Genesis 29:16
"And Laban had two daughters: the name of the elder was Leah, and the name of the younger was Rachel."
Cross References (ranked by relevance)
There they buried Abraham and Sarah his wife; there they buried Isaac and Rebekah his wife; and there I buried Leah.
And all the people that were in the gate, and the elders, said, We are witnesses. The LORD make the woman that is come into thine house like Rachel and like Leah, which two did build the house of Israel: and do thou worthily in Ephratah, and be famous in Bethlehem:
The sons of Leah; Reuben, Jacob’s firstborn, and Simeon, and Levi, and Judah, and Issachar, and Zebulun:
And Leah conceived again, and bare Jacob the sixth son.
Leah was tender eyed; but Rachel was beautiful and well favoured.
These be the sons of Leah, which she bare unto Jacob in Padanaram, with his daughter Dinah: all the souls of his sons and his daughters were thirty and three.
And Jacob sent and called Rachel and Leah to the field unto his flock,
And he put the handmaids and their children foremost, and Leah and her children after, and Rachel and Joseph hindermost.