'Offerings' in the Bible

and for this reason he is obligated to make sin offerings for himself as well as for the people.

"Whole burnt offerings and sin-offerings you took no delight in.

When he says above, "Sacrifices and offerings and whole burnt offerings and sin-offerings you did not desire nor did you take delight in them" (which are offered according to the law),

By faith Abel offered God a greater sacrifice than Cain, and through his faith he was commended as righteous, because God commended him for his offerings. And through his faith he still speaks, though he is dead.