The answer is: Leah

Genesis 29:23-25 - Leah became Jacob's first wife through cunning deception by her father Laban, who tricked Jacob into marrying her instead of the love of his life, Rachel. This foreshadows biblical themes of divine purpose and familial conflict. Interestingly, Leah’s name means “weary,” yet she birthed six of Jacob's twelve sons, creating a significant lineage for Israel.