In Genesis 4, Cain and Abel each bring an offering to God. God accepts Abel’s offering but rejects Cain’s. Why does God accept one and reject the other? Because, with a heart full of faith (Heb. 11:4), Abel brought the best of what he had to the Lord. Abel’s attitude was, “Because God is what’s most important to me, I want to give him the best of what I have.” So he brought the firstborn and the fat portions, and “the Lord had regard for Abel and his offering” [...]