Exodus 4:22

4:22 You must say to Pharaoh, ‘Thus says the Lord, “Israel is my son, my firstborn,

Exodus 29:39

29:39 The first lamb you are to prepare in the morning, and the second lamb you are to prepare around sundown.

Exodus 36:19

36:19 He made a covering for the tent out of ram skins dyed red and over that a covering of fine leather.