Romans 9:10-12

Young's Literal Translation

¹⁰ And not only [so], but also Rebecca, having conceived by one -- Isaac our father --

¹¹ (for they being not yet born, neither having done anything good or evil, that the purpose of God, according to choice, might remain; not of works, but of Him who is calling,) it was said to her --

¹² `The greater shall serve the less;'