Contradiction with Exodus 20:4
This verse prohibits making graven images or likenesses of anything, while 1 Kings 6:29 describes carvings of figures on the temple walls.
Exodus 20:4: Thou shalt not make unto thee any graven image, or any likeness [of any thing] that [is] in heaven above, or that [is] in the earth beneath, or that [is] in the water under the earth:
Contradiction with Deuteronomy 5:8
Similarly to Exodus 20:4, this verse forbids the creation of graven images or likenesses, which contrasts with the carvings mentioned in 1 Kings 6:29.
Deuteronomy 5:8: Thou shalt not make thee [any] graven image, [or] any likeness [of any thing] that [is] in heaven above, or that [is] in the earth beneath, or that [is] in the waters beneath the earth: