Berean Standard Bible (BSB)
For it is written that Abraham had two sons, one by the slave woman and the other by the free woman.
World English Bible (WEB)
For it is written that Abraham had two sons, one by the handmaid, and one by the free woman.
Strong's King James
For{G1063} it is written{G1125}{(G5769)}, that{G3754} Abraham{G11} had{G2192}{(G5627)} two{G1417} sons{G5207}, the one{G1520} by{G1537} a bondmaid{G3814},{G2532} the other{G1520} by{G1537} a freewoman{G1658}.
The F.O.G *
(22) For it's written that Avraham (Father of a Multitude) had two sons, one by the female slave and one by the free.
The F.O.G Message *
Young's Literal Translation
for it hath been written, that Abraham had two sons, one by the maid-servant, and one by the free-woman,