Leviticus 25:44
"'If thou wilt have bondservants and maidens, thou shalt buy them of the heathen that are round about you,
Exodus 12:44
but all the servants that are bought for money shall ye circumcise, and then let them eat thereof.
Psalm 2:8-9
Desire of me, and I shall give thee the Heathen for thine inheritance; and the uttermost parts of the world for thy possession.
Isaiah 14:1-2
But the LORD will be merciful unto Jacob, and will take up Israel again, and set them in their own land. Strangers shall cleave unto them, and get them to the house of Jacob.
Revelation 2:26-27
and whosoever overcometh and keepeth my works unto the end, to him will I give power over nations,