Our Lord at the beginning of His ministry said to Nicodemus, "God so loved the world, that he gave his only begotten Son, that whosoever believeth on him, should not perish, but have everlasting life." And to make the matter perfectly clear to this learned rabbi, He resorted to the kindergarten method, using an object-lesson: "As Moses lifted up the serpent in the wilderness, even so must the Son of man be lifted up (that is, crucified), that whosoever believeth in him should not perish, but have eternal life." So the one thing needful is to believe in Christ. The same truth was repeated over and over in the teachings of Jesus and of His disciples as well. To the jailer of Philippi who, in sudden conviction, was moved to cry, "What shall I do?" the answer of Paul was, "Believe on the Lord Jesus Christ and thou shalt be saved." But what is it to "believe in Christ?" It is easy to say, "Come to Christ" and "Accept Christ" and "Believe in Him"; but just here occurs the bewilderment. These are oftentimes mere shop-worn phrases to the unsaved, however simple they may appear to those who have entered on the Christian life. To believe in Christ is, first, to credit the historic record of His life. Once on a time He lived among men, preached, wrought miracles, suffered and died on the accurst tree. So far all will agree; but there is clearly no saving virtue in an intellectual acceptance of an undisputed fact. It means, second, to believe that Jesus was what He claimed to be. And His claim is perfectly clear. To the woman of Samaria who sighed for the coming of Messiah He said, "I that speak unto thee am he." No reader of the Scripture could misunderstand His meaning, since the prophecy of the Messiah runs like a golden thread through all its pages from the protevangel, "The seed of the woman shall bruise the serpent's head," to the prediction of Malachi, "The Sun of righteousness shall arise with healing in his beams." But, more than this, Jesus claimed that as Messiah He was the only begotten and co-equal Son of God. He came forth from God and, after finishing His work, was to return to God and reassume "the glory which he had with the Father before the world was." It was this oft repeated assertion which so mortally offended the Jews as to occasion His arrest on the charge of blasphemy. He persisted in His claim, and was put to death for "making himself equal to God." It must be seen, therefore, that no man can be said to believe in Christ who is not prepared to affirm, without demur or qualification, that He was what He claimed to be.