Exodus 35:21

35:21 Everyone whose heart stirred him to action and everyone whose spirit was willing came and brought the offering for the Lord for the work of the tent of meeting, for all its service, and for the holy garments.

Exodus 35:24

35:24 Everyone making an offering of silver or bronze brought it as an offering to the Lord, and everyone who had acacia wood for any work of the service brought it.

Exodus 12:44

12:44 But everyone’s servant who is bought for money, after you have circumcised him, may eat it.