JESUS stopped right under the tree in which Zacchaeus was, and all at once He looked up and saw Zacchaeus, and said to him, “Zacchaeus, make haste and come down.” I can just imagine Zacchaeus saying to himself, “I wonder who told Him my name? I was never before made known to Him.” But Christ knew all about Zacchaeus; and, sinner, Christ knows all about you; He knows your name, your dwelling-place. Do not think God does not know you. If you would try to hide yourself from Him, bear in mind you cannot do so. He knows where each one is; He knows all about our sins. He said to Zacchaeus, “Make haste and come down.” He might have added, “This is the last time I shall pass this way, Zacchaeus.” And thus also He speaks to sinners,—-“This may be the last time I shall pass this way.” Yes, this may be your last chance of eternity. He may be passing away from some soul now. Oh! sinner, make haste and come down and receive Him.”
The words of my fellow-Massachusettsian, D. L. Moody,  in 1875