Romans 8:26

In the same way the Spirit also takes hold with us in our weakness; for we know knot how to pray as we ought; but the Spirit himself intercedes for us with groanings which cannot be uttered.

Ephesians 6:18

Continue to pray at all times, with all prayer and supplication in the Spirit, and watching for it with all perseverance and supplication for all saints;

Matthew 20:22

"None of you know what you are asking," said Jesus. "Can you drink the cup which I am about to drink?" "We can," they replied.

Luke 11:1-13

It happened he was praying in a certain place, and when he stopped, one of his disciples said to him, "Master, teach us how to pray, just as John taught his disciples."

Romans 8:15

For you have not received a spirit of slavery in order that you should once more be afraid; but you have received a spirit of adoption, in which we cry out, "My Father, my dear Father!"

James 4:3

You continue to ask and do not receive, because you are asking with a wrong purpose, in order to spend it upon your pleasures.

Matthew 10:20

"For it will not be you who is speaking, but the Spirit of your Father who speaks in you.

Luke 22:44

(And being in agony he kept praying more earnestly; and his sweat became as if it were great drops of blood falling down upon the ground.)

John 14:16

"and I will pray the Father, and he will give you another Comforter to be with you forever, the Spirit of Truth.

Romans 7:24

Oh, wretched man that I am! Who shall deliver me from this slave of death?

Romans 15:1

Now we who are strong ought to bear the infirmities of the weak, and not to seek our own pleasure.

2 Corinthians 5:2

For in this tent I am groaning, earnestly longing to be under the cover of my heavenly habitation; if so be that being so covered,

2 Corinthians 5:4

For in this tent of mine I am groaning in deep trouble; not that I wish to be unclothed, but to be clothed upon, that what is mortal may be swallowed up in life.

2 Corinthians 12:5-10

Of such a one I will boast; but on my own behalf I will not boast except in my weaknesses.

Galatians 4:6

And because you are sons, God sent forth the spirit of his Son into your hearts, crying, "Dear, dear Father!"

Ephesians 2:18

because it is through him that we both have access in one spirit to the Father.

Hebrews 5:2

He is able to deal gently with the ignorant and erring, since he himself also is encompassed with moral weakness,

Jude 1:20-21

But you, beloved, continually building yourselves up on your most holy faith, and ever praying in the Holy Spirit,

Treasury of Scripture Knowledge

Summary

Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought: but the Spirit itself maketh intercession for us with groanings which cannot be uttered.

Bible References

Infirmities

Romans 15:1
Now we who are strong ought to bear the infirmities of the weak, and not to seek our own pleasure.
2 Corinthians 12:5
Of such a one I will boast; but on my own behalf I will not boast except in my weaknesses.
Hebrews 5:2
He is able to deal gently with the ignorant and erring, since he himself also is encompassed with moral weakness,

For we

Matthew 20:22
"None of you know what you are asking," said Jesus. "Can you drink the cup which I am about to drink?" "We can," they replied.
Luke 11:1
It happened he was praying in a certain place, and when he stopped, one of his disciples said to him, "Master, teach us how to pray, just as John taught his disciples."
James 4:3
You continue to ask and do not receive, because you are asking with a wrong purpose, in order to spend it upon your pleasures.

But

Romans 8:15
For you have not received a spirit of slavery in order that you should once more be afraid; but you have received a spirit of adoption, in which we cry out, "My Father, my dear Father!"
Matthew 10:20
"For it will not be you who is speaking, but the Spirit of your Father who speaks in you.
Galatians 4:6
And because you are sons, God sent forth the spirit of his Son into your hearts, crying, "Dear, dear Father!"
Ephesians 2:18
because it is through him that we both have access in one spirit to the Father.
Ephesians 6:18
Continue to pray at all times, with all prayer and supplication in the Spirit, and watching for it with all perseverance and supplication for all saints;
Jude 1:20
But you, beloved, continually building yourselves up on your most holy faith, and ever praying in the Holy Spirit,

With

Romans 7:24
Oh, wretched man that I am! Who shall deliver me from this slave of death?
Luke 22:44
(And being in agony he kept praying more earnestly; and his sweat became as if it were great drops of blood falling down upon the ground.)
2 Corinthians 5:2
For in this tent I am groaning, earnestly longing to be under the cover of my heavenly habitation; if so be that being so covered,
2 Corinthians 12:8
Concerning this, three times over I supplicated the Lord that it might leave me;