Contradiction with Jeremiah 3:8
While Ezekiel 16:62 talks about establishing an everlasting covenant, Jeremiah 3:8 describes God giving Israel a "bill of divorce," suggesting a termination of the relationship.
Jeremiah 3:8: And I saw, when for all the causes whereby backsliding Israel committed adultery I had put her away, and given her a bill of divorce; yet her treacherous sister Judah feared not, but went and played the harlot also.
Contradiction with Hosea 1:9
Ezekiel 16:62 speaks of establishing a lasting covenant, whereas Hosea 1:9 declares that the people are "not my people," implying a rejection rather than a permanent commitment.
Hosea 1:9: Then said [God], Call his name Loammi: for ye [are] not my people, and I will not be your [God]. [Loammi: that is, Not my people]
Contradiction with 2 Kings 17:18
In contrast to the everlasting covenant in Ezekiel 16:62, 2 Kings 17:18 states that God was "very angry with Israel, and removed them out of his sight," indicating a severance rather than an enduring promise.
2 Kings 17:18: Therefore the LORD was very angry with Israel, and removed them out of his sight: there was none left but the tribe of Judah only.
Contradiction with Deuteronomy 31:17
Ezekiel 16:62 describes an establishment of an everlasting covenant, yet Deuteronomy 31:17 warns of God forsaking and hiding His face from the people, suggesting a breach in the relationship.
Deuteronomy 31:17: Then my anger shall be kindled against them in that day, and I will forsake them, and I will hide my face from them, and they shall be devoured, and many evils and troubles shall befall them; so that they will say in that day, Are not these evils come upon us, because our God [is] not among us? [befall: Heb. find]