12 After this he went down to Caper'na-um, with his mother and his brothers and his disciples; and there they stayed for a few days.
13 The Passover of the Jews was at hand, and Jesus went up to Jerusalem. 14 In the temple he found those who were selling oxen and sheep and pigeons, and the money-changers at their business. 15 And making a whip of cords, he drove them all, with the sheep and oxen, out of the temple; and he poured out the coins of the money-changers and overturned their tables. 16 And he told those who sold the pigeons, "Take these things away; you shall not make my Father's house a house of trade." 17 His disciples remembered that it was written, "Zeal for thy house will consume me." 18 The Jews then said to him, "What sign have you to show us for doing this?" 19 Jesus answered them, "Destroy this temple, and in three days I will raise it up." 20 The Jews then said, "It has taken forty-six years to build this temple, and will you raise it up in three days?" 21 But he spoke of the temple of his body. 22 When therefore he was raised from the dead, his disciples remembered that he had said this; and they believed the scripture and the word which Jesus had spoken.
23 Now when he was in Jerusalem at the Passover feast, many believed in his name when they saw the signs which he did; 24 but Jesus did not trust himself to them, 25 because he knew all men and needed no one to bear witness of man; for he himself knew what was in man.
Matthew Henry's Commentary on John 2:12-25
Commentary on John 2:12-22
(Read John 2:12-22)
The first public work in which we find Christ engaged, was driving from the temple the traders whom the covetous priests and rulers encouraged to make a market-place of its courts. Those now make God's house a house of merchandise, whose minds are filled with cares about worldly business when attending religious exercises, or who perform Divine offices for love of gain. Christ, having thus cleansed the temple, gave a sign to those who demanded it, to prove his authority for so doing. He foretells his death by the Jews' malice, Destroy ye this temple; I will permit you to destroy it. He foretells his resurrection by his own power; In three days I will raise it up. Christ took again his own life. Men mistake by understanding that according to the letter, which the Scripture speaks by way of figure. When Jesus was risen from the dead, his disciples remembered he has said this. It helps much in understanding the Divine word, to observe the fulfilling of the Scriptures.
Commentary on John 2:23-25
(Read John 2:23-25)
Our Lord knew all men, their nature, dispositions, affections, designs, so as we do not know any man, not even ourselves. He knows his crafty enemies, and all their secret projects; his false friends, and their true characters. He knows who are truly his, knows their uprightness, and knows their weaknesses. We know what is done by men; Christ knows what is in them, he tries the heart. Beware of a dead faith, or a formal profession: carnal, empty professors are not to be trusted, and however men impose on others or themselves, they cannot impose on the heart-searching God.