Leviticus 22:11
But if a priest buys a slave, purchased by his money, he shall eat of it; and such as are born in his house, they shall eat of his bread.
Genesis 17:13
He who is born in your house, and he who is bought with your money, must be circumcised. My covenant will be in your flesh for an everlasting covenant.
Exodus 12:44
but every man's servant who is bought for money, when you have circumcised him, then shall he eat of it.
Numbers 18:11-13
"This is yours, too: the wave offering of their gift, even all the wave offerings of the children of Israel. I have given them to you, and to your sons and to your daughters with you, as a portion forever. Everyone who is clean in your house shall eat of it.