In case you haven't noticed, we are under the New Covenant now where we are commanded to love our enemies and leave vengeance to the Lord. We are to exhibit kindness and Christian charity to individuals. There is no excuse for being cruel to anyone. The Jews' cruelty to the Palestinians is not going to go unpunished and is one of the contributing factors to their second captivity (Zechariah 14). Then God will punish those who He uses to correct His people, which has always been the Biblical pattern. He corrects Israel's enemies because they are guilty of their own cruelties, like the US is doing in regards to their treatment of the immigrants. No one is going to get out of anything, but charity covers a multitude of sins, and the main sin is that people have failed God's commandment to love one another.