John 17:3, 8, 18, 21, 23

Now this is eternal life: that they may know You, the only true [supreme and sovereign] God, and [in the same manner know] Jesus [as the] Christ whom You have sent.

For the words which You gave Me I have given them; and they received and accepted them and truly understood [with confident assurance] that I came from You [from Your presence], and they believed [without any doubt] that You sent Me.

Just as You commissioned and sent Me into the world, I also have commissioned and sent them (believers) into the world.

that they all may be one; just as You, Father, are in Me and I in You, that they also may be one in Us, so that the world may believe [without any doubt] that You sent Me.

I in them and You in Me, that they may be perfected and completed into one, so that the world may know [without any doubt] that You sent Me, and [that You] have loved them, just as You have loved Me.