In Judaism, Christianity, and Islam, one has a clear ultimate goal in mind while they live their life (which would be going to heaven) but because Buddhism doesn't have a God, I would like to know about what a person's goals should be when they practice Buddhism.
I would like to know if there is a "Holy Book" in Buddhism as there is with many other religions.
Also, are these texts unanimously accepted by everyone, or do some sects of Buddhism have their own scriptures?