Luke 20:24 shows Jesus' response — asking for a coin to expose their hypocrisy, directly answering the tax question.

Matthew 22:17-21 records the same episode, including Jesus' response about rendering to Caesar — parallels the question verbatim.

Mark 12:14-17 is the parallel account of the tax question, with Jesus' answer about Caesar's image — identical event.

Deuteronomy 17:15 forbids a foreign king over Israel — the law behind the spies' trap: paying tribute to Caesar violates this.

Acts 5:37 mentions Judas of Galilee's revolt over the census tax — provides historical background of tax-related rebellion.