Contradiction with Philippians 4:19
While Zephaniah 1:13 speaks of spoiling their goods and dwelling in desolate places, Philippians 4:19 promises that God will supply all needs according to His riches in glory.
Philippians 4:19: But my God shall supply all your need according to his riches in glory by Christ Jesus.
Contradiction with Matthew 6:33
Zephaniah 1:13 mentions their houses shall become desolate, whereas Matthew 6:33 assures that seeking God's kingdom first will result in all necessities being provided.
Matthew 6:33: But seek ye first the kingdom of God, and his righteousness; and all these things shall be added unto you.