John v. 19. Then answered Jesus and said unto them, Verily, verily, I say unto you, The Son can do nothing of himself, but what he seeth the Father do: for what things soever he doeth, these also doeth the Son likewise. This is Trinity Sunday; and on this day we are especially to think of the mystery of the ever-blessed Trinity, and on the Athanasian Creed, which was read this morning. Now there is much in this Athanasian Creed, which simple country people, however good their natural abilities may be, cannot be expected to understand. The Creed was written by scholars, and for scholars; and for very deep scholars, too, far deeper than I pretend to be; and the reasonable way for most men to think of the Athanasian Creed, will be to take it very much upon trust, as a child takes on trust what his father tells him, even though he cannot understand it himself; or, as we all believe, that the earth moves round the sun, and not the sun round the earth, though we cannot prove it; but only believe it, because wiser men than we have proved it. So we must think of the Athanasian Creed, and say to ourselves--'Wiser men than I can ever hope to be have settled that this is the true doctrine, and the true meaning of Holy Scripture, and I will believe them. They must know best.' Still, one is bound to understand as much as one can; one is bound to be able to give some reason for the faith which is in us; and, above all, one is bound not to hold false doctrines, which are contrary to the Athanasian Creed and to the Bible. Some people are too apt to say now-a-days, 'But what matter if one does hold false doctrine? That is a mistake of the head and not of the heart. Provided a man lives a good life, what matter what his doctrines are?' No doubt, my friends, if a man lives a good life, all is well: but _do_ people live good lives? I am not speaking of infidels. Thank God, there are none here; to God let us leave them, trusting in the Good Friday collect, and the goodwill of God, which is, that all should be saved and come to the knowledge of the truth.