Since there is a Jewish Buddhist movement, here is a list of ways in which (Theravada or early) Buddhism and Judaism are, as I understand, more similar to each other than either is to Christianity:
- In both, though there are things on which most members of each religion agree, there is no firm dogma, because the spiritual goal (experiencing God or Nirvana) is thought to be beyond mundane human thought. Individuals are free to explore their own spiritual feelings and beliefs, and to develop their own understandings. Prophets, Messiahs, the Buddha, and monks are people who may have had an especially clear or rich spiritual experience, but they are not God(s) themselves. Said another way: both religions are more orthopraxic than orthodoxic (i.e., less faith-based, more focused on what people do and experience than on what they believe).
- Absolute reality, God, etc. is usually thought to be some kind of unity or single substance, not a trinity, a hypostatic union (hybrid God-man), etc.
- Both are/were largely aniconic (Buddhism was in the early days) and prohibit giving anything a higher status than God or nirvanic beings.
- Like devas in Buddhism, early Judaism seems to have acknowledged polytheism (e.g., El becoming YHWH, “You shall have no other gods before me,” etc.), but neither made polytheism central to their religion.
- Hell is not forever. In Judaism, hell is more like Catholic purgatory and lasts only a short time, so that God can teach sinners a lesson. Those souls who are too bad to be redeemed are either destroyed by God, which seems much more compassionate to me than eternal torment, or continue to exist in a remorseful state. In Buddhism, the length and depth/badness of a hellish life varies based on one’s karma, with the worst hell being called avici. Both also find rebirth/reincarnation possible.
- Both generally lack a notion of original sin, though in Buddhism, the mind that is reborn has typically had many past lives and has accumulated many both good and bad traits. Both see people as a mixture of good/selfless and bad/selfish impulses, and see a Middle Way-type balance to be necessary for successfully living in the world (e.g., a person has to be a little selfish in order to have food to eat, to do a job, etc.).
- Less focus is placed on external forces (e.g., the devil, praying to angels or saints, God(s) taking physical form, etc.), which are usually considered to be metaphorical. Unlike how Christians often interpret it literally, the oft-quoted line from Genesis 1:27, that man was made in the image of God, is usually taken in Judaism to mean that a human’s nature, essence, or capacities for things like reason and intuition are similar to God’s, not that God literally has a human-like (or any corporeal) form.
- Both Buddhism’s precepts, the Brahmaviharas, etc. as well as Judaism’s kosher rules are concerned with how to kill animals as sparingly and humanely as possible. In both, the brief five-to-ten precepts/commandments are just a categorization or introduction to a much longer set of vinaya/commandments about many aspects of life.
- Both Buddhists and Jews do merit-making activities, especially as regards dead family members: https://ohr.edu/explore_judaism/ask_the_rabbi/ask_the_rabbi/1065
Similar to my questions about mindstreams, regarding the gandhabba (the mind between lives), here are several questions about which I have not yet been able to find very good answers:
- How long can a gandhabba live, and is there anything that can destroy or repel it?
- Does a gandhabba rely on a body for any reason (e.g., for nourishment)?
- How far or fast can a gandhabba travel?
- What can a gandhabba see or know about the world and its new parents?
- What cognitive capabilities (e.g., what kinds of thoughts and feelings) does a gandhabba have?
- If a gandhabba wants to join with a new baby’s body while two humans are having sex, how does it know what to do in order to combine with microscopic egg and sperm cells?
- If it is possible, as some Buddhists believe, for a previously human gandhabba to be reborn as an animal, how does it adjust itself to a non-human body, and is anything gained or lost in that process?
- If a gandhabba is a citta-santana (citta-stream), and if that is the only way in which past life memories are preserved across bodies, why do people sometimes claim to remember non-citta (i.e., vinnana and manas, which supposedly die with one’s body) things about past lives, like how something looked in the past (eye consciousness is vinnana)?
- Is it better to conceive a baby near uposatha days, or near a Buddhist temple, because there might be more virtuous gandhabbas present on those days or in that place?
“Mind precedes all mental states. Mind is their chief; they are all mind-wrought” (Dhammapada 1, Acharya Buddharakkhita translation).
“Phenomena are preceded by the heart, ruled by the heart, made of the heart” (Dhammapada 1, Thanissaro Bhikkhu translation).
Here are three different ways of interpreting that famous first line of the Dhammapada:
- (A possibly animist or creationist interpretation:) There apparently exists an outside world independent of my mind, and the arrangements or configurations of most/all things in that world apparently result from the activities of human and non-human minds. For example, my house exists because many people in the past have thought that humans should live in houses for various reasons (protection from weather, animals, thieves, etc.); thought of ways to construct and sell a house in the climate, society, etc. where I live; and then constructed it. How far out/back you want to abstract this idea to nature or the universe is up to you. The Buddha didn’t offer a view about the origins of the universe.
- (A constructivist/phenomenological interpretation popular among Western Theravadists today:) Though there probably exists an outside world independent of our minds, no one can see it directly; we can each see only our own mind. Everything we see is a mind-state, a construction of our body-mind complex – mental output based on sensory input. When you think you’re seeing yourself or a world out there, all you’re really seeing are poorly measured, heavily subjectively biased mental constructs/fabrications of how the self or world might be. The only way to maybe see absolute reality is to remove one’s subjective biases through meditation and simple/ethical living, going deeper and deeper into the mind, until one can see reality clearly.
- (A later-Buddhism, possibly Vedanta-influenced interpretation:) The external world is literally made of/by mind, and has no existence except to the degree that our minds create it. In reality, there is only a single, monistic, cosmic Mind (e.g., Buddha-nature), which manifests itself as this dualistic world because it has somehow forgotten its true nature and/or developed dualistic cravings. When people realize/remember that true nature, they can wake up from this delusional dream we’re all living in.
Usually, I find that being well-educated and/or well-traveled makes people more open/large-minded, tolerant, patient, non-racist, non-nationalistic, peaceful, etc., and that being poorly educated and/or traveled makes people the opposite of those things. People who, mentally or physically, never go far from home usually seem to be the ones who are passionately attached to one (and against all others) religion, ethnic or national identity, sports team, local dialect of a language, and so on. A common metaphor for such people in south and southeast Asian countries is “frogs in a well.”
Cramming your head full of knowledge or thinking as quickly as possible (i.e., becoming as robotically intelligent as possible), is not the same as mental development (e.g., practicing self-control, concentration, mindfulness/awareness, virtuous thoughts, etc.). Meditation (in Buddhism) means working to stop or to control thoughts and feelings, to become a better person.
When you think of something important, you should consider writing it down, because the brain/mind is not a very permanent or incorruptable storage medium.
Developing virtues/merits for selfish reasons (e.g., for the karmic, physical, or social benefits) still contains a degree of unvirtuousness (i.e., a delusion of self). In my opinion, the point of being virtuous (and of Buddhism in general) is to completely cleanse this samsaric mind-body complex of whatever is obstructing it from becoming nirvanic, not to seek a nice future/rebirth in samsara.
Heaven might be so luxurious and pleasurable that beings there never think about nirvana or about making more merit, and, according to the seed-and-fruit concept from early Buddhism (i.e., that one instance of karma causes/conditions only one outcome), once the merit that is supporting a heavenly life runs out, one’s next rebirth may not be heavenly.