Mark 11:28
And say unto him, By what authority doest thou these things? and who gave thee this authority to do these things?
Cross-references
Exodus 2:14 records a similar challenge to Moses' authority ('Who made you a prince?'), prefiguring the rejection of Jesus.
Numbers 16:3 has Korah challenging Moses' leadership — another rebellion against God's appointed authority, like Jesus faced.
Acts 7:27 directly echoes 'Who made you a ruler and a judge?' — the same rejection of God-appointed leadership as in the question to Jesus.
Matthew 21:23 is the parallel account of the same confrontation — the question about Jesus' authority is identical.
Luke 20:2 records the same challenge to Jesus' authority — a direct synoptic parallel.
John 2:18 recounts a similar challenge after temple cleansing, asking for a sign — parallel demand for credentials.
Acts 4:7 shows the same authority question asked of Peter and John, echoing the confrontation Jesus faced.
Numbers 16:13 shows a similar challenge to Moses' authority, questioning his right to lead — paralleling the challenge to Jesus.