Genesis 16:3
Then Sarai, the wife of Abram, took Hagar, her Egyptian servant, after Abram had lived ten years in the land of Canaan, and gave her to Abram her husband as his wife.
Genesis 12:4-5
And Abram went [out] as Yahweh had told him, and Lot went with him. Now Abram {was seventy-five years old} when he went out from Haran.
Genesis 16:5
And Sarai said to Abram, "may my harm [be] upon you. {I had my servant sleep with you}, and [when] she saw that she had conceived, {she no longer respected me}. May Yahweh judge between me and you!"
Genesis 25:6
But to the sons of Abraham's concubines Abraham gave gifts. And while he [was] still living he sent them away eastward, [away] from his son Isaac, to the land of the east.
Genesis 28:9
then Esau went to Ishmael and took Mahalath, the daughter of Ishmael, son of Abraham, sister of Nebaioth, as a wife, in addition to the wives he had.
Genesis 30:4
Then she gave him Bilhah, her female servant, as a wife, and Jacob went in to her
Genesis 30:9
When Leah saw that she had ceased bearing children, she took Zilpah her female servant and gave her to Jacob as a wife.
Genesis 32:22
That night he arose and took his two wives, his two female servants, and his eleven children and crossed the ford of the Jabbok.
Genesis 35:22
And while Israel was living in that land Reuben went and had sexual relations with Bilhah, his father's concubine. And Israel heard [about it].
Judges 19:1-4
In those days there was no king in Israel; there was a man, a Levite, who dwelled as a foreigner in the remote areas of the hill country of Ephraim. And he took for himself a concubine from Bethlehem in Judah.
2 Samuel 5:13
David took more concubines and wives from Jerusalem after he came from Hebron, and more sons and daughters [were] born to him.
1 Kings 11:3
He had seven hundred princesses and three hundred concubines, and his wives turned his heart.
Galatians 4:25
Now Hagar is Mount Sinai in Arabia, and corresponds to the present Jerusalem, for she is a slave with her children.