God Swore Oath to Abraham
Genesis 26:2 (KJV) 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.
Hebrews 11:18 Of whom it was said, That in Isaac shall thy seed be called:
Abraham’s Obedience
Genesis 22:18 (KJV) And in thy seed shall all the nations of the earth be blessed; because thou hast obeyed my voice.
Galatians 3:16 Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ.
God Provides the Lamb – The Lamb of God
Genesis 22:8 And Abraham said, My son, God will provide himself a lamb for a burnt offering: so they went both of them together.
John 1:29 The next day John seeth Jesus coming unto him, and saith, Behold the Lamb of God, which taketh away the sin of the world.