Acts 8:24

Then Pharaoh called for Moses and Aaron, and said, Intreat the Lord, that he may take away the frogs from me, and from my people; and I will let the people go, that they may do sacrifice unto the Lord.

Therefore the people came to Moses, and said, We have sinned, for we have spoken against the Lord, and against thee; pray unto the Lord, that he take away the serpents from us. And Moses prayed for the people.

Confess your faults one to another, and pray one for another, that ye may be healed. The effectual fervent prayer of a righteous man availeth much.

Therefore take unto you now seven bullocks and seven rams, and go to my servant Job, and offer up for yourselves a burnt offering; and my servant Job shall pray for you: for him will I accept: lest I deal with you after your folly, in that ye have not spoken of me the thing which is right, like my servant Job.

And the king answered and said unto the man of God, Intreat now the face of the Lord thy God, and pray for me, that my hand may be restored me again. And the man of God besought the Lord, and the king’s hand was restored him again, and became as it was before.

Moreover as for me, God forbid that I should sin against the Lord in ceasing to pray for you: but I will teach you the good and the right way:

Now therefore forgive, I pray thee, my sin only this once, and intreat the Lord your God, that he may take away from me this death only.

Also take your flocks and your herds, as ye have said, and be gone; and bless me also.

Now therefore restore the man his wife; for he is a prophet, and he shall pray for thee, and thou shalt live: and if thou restore her not, know thou that thou shalt surely die, thou, and all that are thine.

And all the people said unto Samuel, Pray for thy servants unto the Lord thy God, that we die not: for we have added unto all our sins this evil, to ask us a king.

That they may offer sacrifices of sweet savours unto the God of heaven, and pray for the life of the king, and of his sons.

So we fasted and besought our God for this: and he was intreated of us.

So Abraham prayed unto God: and God healed Abimelech, and his wife, and his maidservants; and they bare children.