Contradiction with Exodus 15:11
This verse exalts the Lord among other gods, implying the existence of other gods, which contrasts with the exclusive supremacy suggested in Psalms 136:2.
Exodus 15:11: Who [is] like unto thee, O LORD, among the gods? who [is] like thee, glorious in holiness, fearful [in] praises, doing wonders? [gods: or, mighty ones?]
Contradiction with Deuteronomy 6:14
This verse warns against following other gods, which implies their existence, contradicting Psalms 136:2's emphasis on the one true God.
Deuteronomy 6:14: Ye shall not go after other gods, of the gods of the people which [are] round about you;
Contradiction with 1 Kings 11:33
The acknowledgment of other gods that Israel followed contradicts the notion of God as the only supreme deity in Psalms 136:2.
1 Kings 11:33: Because that they have forsaken me, and have worshipped Ashtoreth the goddess of the Zidonians, Chemosh the god of the Moabites, and Milcom the god of the children of Ammon, and have not walked in my ways, to do [that which is] right in mine eyes, and [to keep] my statutes and my judgments, as [did] David his father.
Contradiction with Jeremiah 2:11
This verse discusses the exchanging of gods, indicating the existence of other gods, which goes against the supremacy declared in Psalms 136:2.
Jeremiah 2:11: Hath a nation changed [their] gods, which [are] yet no gods? but my people have changed their glory for [that which] doth not profit.
Contradiction with 1 Corinthians 8:5
This verse acknowledges the existence of many gods and lords, which directly contradicts the exclusive divinity stated in Psalms 136:2.
1 Corinthians 8:5: For though there be that are called gods, whether in heaven or in earth, (as there be gods many, and lords many,)