Romans 9:9-11

Young's Literal Translation

⁹ for the word of promise [is] this; `According to this time I will come, and there shall be to Sarah a son.'

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 --