I don’t really like how it seems like God plays favorites with the Jews instead of just all believers being his chosen people? And God seems kinda murderous in the OT…
Romans 2:11 "For there is no respect of persons with God.”
Acts 10:34-36 "Then Peter opened his mouth, and said, Of a truth I perceive that
God is no respecter of persons: But in every nation he that feareth him, and worketh righteousness, is accepted with him.
There is no favoritism with God. If a husband and wife go to an orphanage to adopt a child because they desperately want one of their own, and they see a blind child and their heart is moved with compassion and love for the blind child over the others--who not only are strong and capable but have potential adoptive parents--and so this couple adopts the blind child, did they play favorites or did they take pity?
Ezekiel 16:4 And
as for thy nativity [speaking to Jerusalem--a.k.a Israel], in the day thou wast born thy navel was not cut, neither wast thou washed in water to supple
thee; thou wast not salted at all, nor swaddled at all.
None eye pitied thee, to do any of these unto thee, to have compassion upon thee; but thou wast cast out in the open field, to the lothing of thy person, in the day that thou wast born.
And when I passed by thee, and saw thee polluted in thine own blood, I said unto thee when thou wast in thy blood, Live; yea, I said unto thee
when thou wast in thy blood, Live.
What makes the Bible unique is that God, who choose Israel to be His children, does not mince His words when recounting their (our) sins and their (our) abominations. No where in the world, has a God saved a people, established them as a nation, and when they rebelled against God, were driven from the land which He gave them.
What god has exiled his own people for being rebellious and adulterous?
That's not favoritism on God's part. That's a father who recognizes His children misbehaving and disciplining and/or punishing them. Favoritism would be saying 'My kid does no wrong' and doing nothing to correct them when they have wronged another. Yet God has never done that; he has rebuked Israel for all the wrong they've (we've) done, and sent the Assyrians and Babylonians against us and took away our inheritance.
Being His people, he holds them (us) to greater expectations and higher standards than the nations round about. To whom much is given, much is expected. But He made a covenant with us and so whether you're physical Israel or spiritual Israel--if you fear God and obey God, you are His people, too, whether by birth or adoption. For even Israel was adopted in the beginning.