Mark 15:17
And they clothed him with purple, and platted a crown of thorns, and put it about his head,
Cross-references
Mark 10:34
Prophetic fulfillment
Mark 10:34 is Jesus' own prediction of being mocked; here that prediction is fulfilled.
Matthew 27:28–30
Parallel
Matthew 27:28-30 describes the same event: soldiers put a scarlet robe and crown of thorns on Jesus, mocking him as king.
John 19:2–5
Parallel
John 19:2-5 records the same crown of thorns and purple robe, with Pilate presenting Jesus as 'the man'.
Luke 18:32
Prophetic fulfillment
Luke 18:32 predicts the Gentiles will mock Jesus; here that prediction is fulfilled.