John 16:26

In that day you will ask in My name, and I am not saying to you that I will ask the Father on your behalf [because it will be unnecessary];

John 14:16

And I will ask the Father, and He will give you another Helper (Comforter, Advocate, Intercessor—Counselor, Strengthener, Standby), to be with you forever—

John 16:23

In that day you will not [need to] ask Me about anything. I assure you and most solemnly say to you, whatever you ask the Father in My name [as My representative], He will give you.

John 17:9

I pray for them; I do not pray for the world, but for those You have given Me, because they belong to You;

John 17:19

For their sake I sanctify Myself [to do Your will], so that they also may be sanctified [set apart, dedicated, made holy] in [Your] truth.

John 17:24

Father, I desire that they also, whom You have given to Me [as Your gift to Me], may be with Me where I am, so that they may see My glory which You have given Me, because You loved Me before the foundation of the world.

Romans 8:34

Who is the one who condemns us? Christ Jesus is the One who died [to pay our penalty], and more than that, who was raised [from the dead], and who is at the right hand of God interceding [with the Father] for us.

Treasury of Scripture Knowledge

Summary

At that day ye shall ask in my name: and I say not unto you, that I will pray the Father for you:

Bible References

At

John 16:23
In that day you will not [need to] ask Me about anything. I assure you and most solemnly say to you, whatever you ask the Father in My name [as My representative], He will give you.

That

John 14:16
And I will ask the Father, and He will give you another Helper (Comforter, Advocate, Intercessor—Counselor, Strengthener, Standby), to be with you forever—
John 17:9
I pray for them; I do not pray for the world, but for those You have given Me, because they belong to You;
Romans 8:34
Who is the one who condemns us? Christ Jesus is the One who died [to pay our penalty], and more than that, who was raised [from the dead], and who is at the right hand of God interceding [with the Father] for us.