Contradiction with Proverbs 13:11
Proverbs 13:11 speaks of wealth obtained by labor slowly growing over time, which contrasts with Genesis 26:12 where Isaac reaps a hundredfold in a single year.
Proverbs 13:11: Wealth [gotten] by vanity shall be diminished: but he that gathereth by labour shall increase. [by labour: Heb. with the hand]
Contradiction with Ecclesiastes 5:10
Ecclesiastes 5:10 describes the futility of seeking wealth, contradicting the prosperity described in Genesis 26:12.
Ecclesiastes 5:10: He that loveth silver shall not be satisfied with silver; nor he that loveth abundance with increase: this [is] also vanity.
Contradiction with Matthew 6:19-20
Matthew 6:19-20 advises storing treasures in heaven rather than on earth, contrasting with the earthly riches Isaac gains in Genesis 26:12.
Matthew 6:19-20: Lay not up for yourselves treasures upon earth, where moth and rust doth corrupt, and where thieves break through and steal:
Contradiction with James 5:1-2
James 5:1-2 warns the rich about the miserable fate awaiting them, opposing the blessed and prosperous outcome in Genesis 26:12.
James 5:1-2: Go to now, [ye] rich men, weep and howl for your miseries that shall come upon [you].
Contradiction with Luke 6:24
Luke 6:24 warns of woes to the rich, which contradicts the positive depiction of Isaac’s wealth in Genesis 26:12.
Luke 6:24: But woe unto you that are rich! for ye have received your consolation.