And others tempting sought from him a sign. Something similar to this is afterwards related by Matthew, (16:4,) and by Mark, (8:11, 12.) Hence it is evident, that Christ repeatedly attacked them on this subject, so that there was no end to the wickedness of those men who had once resolved to oppose the truth. There can be no doubt that they ask a sign, in order to plead, as a plausible pretense for their unbelief, that Christ's calling has not been duly attested. They do not express such submissiveness as to be prepared to yield to two or three miracles, and still less to be satisfied with a single miracle; but as I hinted a little before, they apologize for not believing the Gospel on this pretense, that Christ shows no sign of it from heaven. He had already performed miracles before their eyes sufficiently numerous and manifest; but as if these were not enough for the confirmation of doctrine, they wish to have something exhibited from heaven, by which God will, as it were, make a visible appearance. They call him Master, according to custom; for such was the appellation given at that time to all scribes and expounders of the law. But they do not acknowledge him to be a prophet of God, till he produce a testimony from heaven. The meaning therefore is: "Since thou professest to be a teacher and Master, if thou desirest that we should be thy disciples, let God declare from heaven that He is the Author of thy teaching, and let Him confirm thy calling by a miracle."

And others tempting him,.... Others of the Scribes and Pharisees, or Sadducees:
sought of him a sign from heaven; See Gill on Matthew 12:38, Matthew 16:1.

Matthew 12:38.