Genesis 27:20

And Isaac said unto his son, How is it that thou hast found it so quickly, my son? And he said, Because Jehovah thy God sent me good speed.

And he said, O Jehovah, the God of my master Abraham, send me, I pray thee, good speed this day, and show kindness unto my master Abraham.

Thou shalt not take the name of Jehovah thy God in vain; for Jehovah will not hold him guiltless that taketh his name in vain.

Will ye speak unrighteously for God, And talk deceitfully for him?

Treasury of Scripture Knowledge

And Isaac said unto his son, How is it that thou hast found it so quickly, my son? And he said, Because the LORD thy God brought it to me.

Thou shalt not take the name of Jehovah thy God in vain; for Jehovah will not hold him guiltless that taketh his name in vain.

Will ye speak unrighteously for God, And talk deceitfully for him?

And he said, Thy brother came with guile, and hath taken away thy blessing.