Genesis 26:1-35 Isaac blessed by God by the oath given unto Abraham.

2 And the Lord appeared unto him, and said, Go not down into Egypt; dwell in the land which I shall tell thee of:

3 Sojourn in this land, and I will be with thee, and will bless thee; for unto thee, and unto thy seed, I will give all these countries, and I will perform the oath which I sware unto Abraham thy father;

4 And I will make thy seed to multiply as the stars of heaven, and will give unto thy seed all these countries; and in thy seed shall all the nations of the earth be blessed;

5 Because that Abraham obeyed my voice, and kept my charge, my commandments, my statutes, and my laws.

24 And the Lord appeared unto him the same night, and said, I am the God of Abraham thy father: fear not, for I am with thee, and will bless thee, and multiply thy seed for my servant Abraham's sake.

25 And he builded an altar there, and called upon the name of the Lord, and pitched his tent there: and there Isaac's servants digged a well.