Genesis 29:20-28 New International Version (NIV)

²⁰ So Jacob served seven years to get Rachel, but they seemed like only a few days to him because of his love for her.

²¹ Then Jacob said to Laban, “Give me my wife. My time is completed, and I want to make love to her.”

²² So Laban brought together all the people of the place and gave a feast. ²³ But when evening came, he took his daughter Leah and brought her to Jacob, and Jacob made love to her. ²⁴ And Laban gave his servant Zilpah to his daughter as her attendant.

²⁵ When morning came, there was Leah! So Jacob said to Laban, “What is this you have done to me? I served you for Rachel, didn’t I? Why have you deceived me?”

²⁶ Laban replied, “It is not our custom here to give the younger daughter in marriage before the older one. ²⁷ Finish this daughter’s bridal week; then we will give you the younger one also, in return for another seven years of work.”

²⁸ And Jacob did so. He finished the week with Leah, and then Laban gave him his daughter Rachel to be his wife.