John 3:19-21

John 3:19-21. And this is the condemnation, that light is come into the world, and men loved darkness rather than light, because their deeds were evil. For every one that doeth evil hateth the light, neither cometh to the light, lest his deeds should be reproved. But he that doeth truth cometh to the light, that his deeds may be made manifest, that they are wrought in God.

You see why men do not come to Christ; they do not want to give up their sin; they do not want to be made uneasy in it; they are afraid of being reproved. You see why saintly men do come to Christ, for they take a delight in beholding him, and in having their faith and their grace made manifest, both to themselves and to onlookers.