Contradiction with Jeremiah 3:16
This verse contradicts Jeremiah 17:26 because it suggests the importance of the Ark will diminish, yet Jeremiah 17:26 describes the restoration and renewed worship involving the Ark.
Jeremiah 3:16: And it shall come to pass, when ye be multiplied and increased in the land, in those days, saith the LORD, they shall say no more, The ark of the covenant of the LORD: neither shall it come to mind: neither shall they remember it; neither shall they visit [it]; neither shall [that] be done any more. [come to mind: Heb. come upon the heart] [that...: or, it be magnified]
Contradiction with Amos 5:21-22
These verses contradict Jeremiah 17:26 as God expresses disapproval of sacrifices and offerings, opposing the implied acceptance of offerings in Jeremiah 17:26.
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 Isaiah 1:11-13
These verses contradict Jeremiah 17:26 by indicating that God has no delight in sacrifices, while Jeremiah 17:26 implies a restoration marked by bringing sacrifices.
Isaiah 1:11-13: To what purpose [is] the multitude of your sacrifices unto me? saith the LORD: I am full of the burnt offerings of rams, and the fat of fed beasts; and I delight not in the blood of bullocks, or of lambs, or of he goats. [he goats: Heb. great he goats]