Charles Spurgeon Commentary Genesis 32:9

"And Jacob said, O God of my father Abraham, and God of my father Isaac, O Jehovah, who saidst unto me, Return unto thy country, and to thy kindred, and I will do thee good:" — Genesis 32:9 (ASV)

And Jacob said, O God of my father Abraham, and God of my father Isaac, the LORD

Jacob uses that August name "Jehovah" – "the Lord" –