Genesis 26:4-6

Amplified Bible

⁴ I will make your descendants multiply as the stars of the heavens, and will give to your descendants all these lands; and by your descendants shall all the nations of the earth be blessed,^{(A) 5} because Abraham listened to and obeyed My voice and [consistently] kept My charge, My commandments, My statutes, and My laws.”

⁶ So Isaac stayed in Gerar.