Exodus 16:1

The Provision of Manna

16:1 When they journeyed from Elim, the entire company of Israelites came to the Desert of Sin, which is between Elim and Sinai, on the fifteenth day of the second month after their exodus from the land of Egypt.

Exodus 24:4

24:4 and Moses wrote down all the words of the Lord. Early in the morning he built an altar at the foot of the mountain and arranged twelve standing stones – according to the twelve tribes of Israel.

Exodus 28:21

28:21 The stones are to be for the names of the sons of Israel, twelve, according to the number of their names. Each name according to the twelve tribes is to be like the engravings of a seal.

Exodus 36:8

The Building of the Tabernacle

36:8 All the skilled among those who were doing the work made the tabernacle with ten curtains of fine twisted linen and blue and purple and scarlet; they were made with cherubim that were the work of an artistic designer.