The Bible
John 17
Jesus offers the great Intercessory Prayer—He is glorified by gaining eternal life—He prays for His Apostles and all the Saints—He explains how the Father and Son are one.

4I have glorified thee on the earth: I have finished the work which thou gavest me to do.
7Now they have known that all things whatsoever thou hast given me are of thee.
10And all mine are thine, and thine are mine; and I am glorified in them.
16They are not of the world, even as I am not of the world.
17Sanctify them through thy truth: thy word is truth.
18As thou hast sent me into the world, even so have I also sent them into the world.
19And for their sakes I sanctify myself, that they also might be sanctified through the truth.
20Neither pray I for these alone, but for them also which shall believe on me through their word;
22And the glory which thou gavest me I have given them; that they may be one, even as we are one: