Matthew 16:4 - Clarke's commentary and critical notes on the Bible

A wicked and adulterous generation seeketh after a sign; and there shall no sign be given unto it, but the sign of the prophet Jonas. And he left them, and departed. Wicked and adulterous generation - The Jewish people are represented in the Sacred Writings as married to the Most High; but, like a disloyal wife, forsaking their true husband, and uniting themselves to Satan and sin. Seeketh after a sign, σημειον επιζητει, seeketh sign upon sign, or, still another sign. Our blessed Lord had already wrought miracles sufficient to demonstrate both his Divine mission and his divinity; only one was farther necessary to take away the scandal of his cross and death, to fulfill the Scriptures, and to establish the Christian religion; and that was, his resurrection from the dead, which, he here states, was typified in the case of Jonah.