length. Thomas, and the rest of the disciples, had but little clear and
distinct apprehensions of the way of salvation through Jesus Christ; and
yet, ere all was done, they attained to such a measure of understanding
in the mysteries of God, as that we are said to be "built upon the
foundation of the apostles, Jesus Christ himself being the chief
corner-stone," Eph. ii. 20. This should teach the best much sobriety,
and not to judge of all by themselves; or to think, that God's way with
them must be a standard or a rule whereby to judge of all the rest; as
if his way of dealing were one and the same with all.

4. The knowledge of Christ is all. Know him, and we know heaven and the
way to it; for upon this ground doth Christ make good what he said,
touching their knowing whither he went, and the way; and answereth the
objection that Thomas did propose, viz. because he was the way, &c., and
they being acquaint with him, (which here is presupposed,) were not
ignorant of the place whither he was going, nor of the way leading
thither. The knowledge then of Jesus Christ is a true and full compend
of all saving knowledge. Hence it "is life eternal to know him," John
xvii. 3. "They that know him, know the Father," John xiv. 9. and viii.
19. "They that see him, see the Father also," John xiv. 9. "He is in the
Father, and the Father in him," John xiv. 10, 11. and x. 38. and xvii.
21. And so knowing him they know heaven; for what is heaven else but the
presence and glorious manifestations of the Father; for when Christ
speaks of his going to heaven, he saith, "He was going to the Father."
So knowing him, they know the way, both how Christ was to go to heaven
as our cautioner, head, and attorney, and how we must follow.

Let then a man have never so much knowledge, and be acquainted with the
mysteries of all arts and sciences, and with the depths of nature, and
intrigues of states, and all the theory of religion; if he be