2 Corinthians 1:11

ye also helping us with prayer, that for the gift bestowed upon us by the means of many persons, thanks may be given by many on our behalf.

Philippians 1:19

For I know that this shall become my saving health through your prayer and the nourishment of the Spirit of Jesus Christ,

2 Corinthians 4:15

For we suffer all these things for your sakes that the grace abounding through many may in the thanksgiving redound to the glory of God.

Acts 12:5

Peter therefore was kept in the prison, and the congregation made prayer without unto God for him.

2 Corinthians 9:11-12

so that being enriched in everything to all generosity, which works out through us thanksgiving unto God.

Isaiah 37:4

It may be the LORD thy God will hear the words of Rabshakeh, whom the king of Assyria his master has sent to blaspheme the living God and to reprove with the words which the LORD thy God has heard; therefore lift up thy prayer for the remnant that is still left.

Isaiah 62:6-7

I have set watchmen upon thy walls, O Jerusalem, which shall never hold their peace day nor night; ye that make mention of the LORD, do not keep silent

Romans 15:30-32

But I beseech you, brethren, by our Lord Jesus Christ, and by the charity of the Spirit, that ye help me with prayers to God for me,

2 Corinthians 9:14

and in their prayer for you, for they love you because of the eminent grace of God in you.

Ephesians 6:18-19

praying always with all prayer and supplication in the Spirit and watching in this with all perseverance and supplication for all the saints

Colossians 4:3

praying also together for us that God would open unto us the door of the word, to speak the mystery of the Christ, for which I am also in bonds,

1 Thessalonians 5:25

Brethren, pray for us.

2 Thessalonians 3:1

Finally, brethren, pray for us, that the word of the Lord may have free course and be glorified, even as it is with you,

Hebrews 13:18

Pray for us: for we trust we have a good conscience in all things desiring to conduct ourselves well.

James 5:16-18

Confess your faults one to another and pray one for another that ye may be whole. The effectual prayer of the righteous is very powerful.

Treasury of Scripture Knowledge

Summary

Ye also helping together by prayer for us, that for the gift bestowed upon us by the means of many persons thanks may be given by many on our behalf.

Bible References

Helping

2 Corinthians 9:14
and in their prayer for you, for they love you because of the eminent grace of God in you.
Isaiah 37:4
It may be the LORD thy God will hear the words of Rabshakeh, whom the king of Assyria his master has sent to blaspheme the living God and to reprove with the words which the LORD thy God has heard; therefore lift up thy prayer for the remnant that is still left.
Isaiah 62:6
I have set watchmen upon thy walls, O Jerusalem, which shall never hold their peace day nor night; ye that make mention of the LORD, do not keep silent
Acts 12:5
Peter therefore was kept in the prison, and the congregation made prayer without unto God for him.
Romans 15:30
But I beseech you, brethren, by our Lord Jesus Christ, and by the charity of the Spirit, that ye help me with prayers to God for me,
Ephesians 6:18
praying always with all prayer and supplication in the Spirit and watching in this with all perseverance and supplication for all the saints
Philippians 1:19
For I know that this shall become my saving health through your prayer and the nourishment of the Spirit of Jesus Christ,
Colossians 4:3
praying also together for us that God would open unto us the door of the word, to speak the mystery of the Christ, for which I am also in bonds,
1 Thessalonians 5:25
Brethren, pray for us.
2 Thessalonians 3:1
Finally, brethren, pray for us, that the word of the Lord may have free course and be glorified, even as it is with you,
Philemon 1:22
In the same manner prepare me also a lodging; for I trust that through your prayers I shall be given unto you.
Hebrews 13:18
Pray for us: for we trust we have a good conscience in all things desiring to conduct ourselves well.
James 5:16
Confess your faults one to another and pray one for another that ye may be whole. The effectual prayer of the righteous is very powerful.

General references

1 Corinthians 12:22
For those members of the body, which seem to be weaker, are much more necessary;
1 Thessalonians 5:25
Brethren, pray for us.