If so, then Jesus makes a very astounding statement about manifesting Himself to man.
John 14:21
He that hath my commandments, and keepeth them, he it is that loveth me: and he that loveth me shall be loved of my Father, and I will love him, and will manifest myself to him.
Jesus manifests Himself to those who have His commandments and keeps (obeys) them. This came from Jesus Himself. Keep His commandments, you love Jesus and He loves you, AND WILL MAINIFEST HIMSELF to you. This is a truth Jesus gave us.
Therefore, a man does not have everlasting life unless he sees and believes Him. A man cannot see Jesus unless He manifests Himself to the man, and He only manifests Himself to the man who has and keeps His commandments.