Contradiction with Exodus 20:3
This verse commands the exclusive worship of God, in line with Luke 4:8, which can be seen as a harmonizing verse rather than contradicting.
Exodus 20:3: Thou shalt have no other gods before me.
Contradiction with Isaiah 45:5
Similar to Luke 4:8, Isaiah 45:5 affirms there is no other god besides the Lord, aligning rather than contradicting.
Isaiah 45:5: I [am] the LORD, and [there is] none else, [there is] no God beside me: I girded thee, though thou hast not known me:
Contradiction with Matthew 4:10
This is actually the same statement as Luke 4:8, reinforcing rather than contradicting the exclusive worship of God.
Matthew 4:10: Then saith Jesus unto him, Get thee hence, Satan: for it is written, Thou shalt worship the Lord thy God, and him only shalt thou serve.
Contradiction with Deuteronomy 6:13
This verse commands to fear the Lord and to serve Him only, which supports Luke 4:8 instead of contradicting.
Deuteronomy 6:13: Thou shalt fear the LORD thy God, and serve him, and shalt swear by his name.
Contradiction with 1 John 5:21
This verse advises keeping away from idols, in agreement with the monotheistic call of Luke 4:8.
1 John 5:21: Little children, keep yourselves from idols. Amen.