Contradiction with Matthew 5:14
This verse speaks of being a light in a city on a hill, which contrasts with Genesis 12:8 where Abram builds an altar and calls upon the Lord in a solitary place.
Matthew 5:14: Ye are the light of the world. A city that is set on an hill cannot be hid.
Contradiction with Hebrews 9:25
This verse speaks about high priests entering the holy places every year with blood of others, while in Genesis 12:8, Abram calls on the Lord without such rituals.
Hebrews 9:25: Nor yet that he should offer himself often, as the high priest entereth into the holy place every year with blood of others;
Contradiction with Jeremiah 7:9-10
These verses speak about people falsely trusted in lying words and still come to stand before God, which contradicts Abram's genuine worship in Genesis 12:8.
Jeremiah 7:9-10: Will ye steal, murder, and commit adultery, and swear falsely, and burn incense unto Baal, and walk after other gods whom ye know not;
Contradiction with Amos 5:21-22
These verses describe God's hatred for feasts and offerings, contrasting with the positive act of Abram's altar building in Genesis 12:8.
Amos 5:21-22: I hate, I despise your feast days, and I will not smell in your solemn assemblies. [in...: or, your holy days]
Contradiction with John 4:21
Jesus speaks of worship not tied to a specific place, contradicting the physical altar in Genesis 12:8.
John 4:21: Jesus saith unto her, Woman, believe me, the hour cometh, when ye shall neither in this mountain, nor yet at Jerusalem, worship the Father.