Leviticus 7:1NET Bible

Genesis 2:3

God blessed the seventh day and made it holy because on it he ceased all the work that he had been doing in creation.

Genesis 4:3

At the designated time Cain brought some of the fruit of the ground for an offering to the LORD.

Genesis 4:4

But Abel brought some of the firstborn of his flock--even the fattest of them. And the LORD was pleased with Abel and his offering,

Genesis 4:5

but with Cain and his offering he was not pleased. So Cain became very angry, and his expression was downcast.

Genesis 8:20

Noah built an altar to the LORD. He then took some of every kind of clean animal and clean bird and offered burnt offerings on the altar.