Contradiction with John 6:1-4
John 6:1-4 describes a time when Jesus openly went across the Sea of Galilee and a great multitude followed him, which contrasts with John 7:10 where Jesus goes secretly.
John 6:1-4: After these things Jesus went over the sea of Galilee, which is [the sea] of Tiberias.
Contradiction with John 7:4
In this verse, Jesus' brothers urge him to show himself to the world, contradicting Jesus' action of going secretly in John 7:10.
John 7:4: For [there is] no man [that] doeth any thing in secret, and he himself seeketh to be known openly. If thou do these things, shew thyself to the world.
Contradiction with John 7:14
This verse says Jesus went into the temple and taught openly, which contrasts with his secretive approach in John 7:10.
John 7:14: Now about the midst of the feast Jesus went up into the temple, and taught.
Contradiction with John 18:20
Jesus tells the high priest he always taught openly in synagogues and the temple, contradicting the secretive arrival in John 7:10.
John 18:20: Jesus answered him, I spake openly to the world; I ever taught in the synagogue, and in the temple, whither the Jews always resort; and in secret have I said nothing.