'Prayers' in the Bible

For God is my witness, whom I serve with my spirit in the gospel of his Son, that without ceasing I make mention of you always in my prayers;

always asking in my prayers that if it is somehow in God’s will, I may now at last succeed in coming to you.

In the same way the Spirit also helps us in our weakness; for we do not know what prayers to offer nor in what way to offer them. But the Spirit Himself pleads for us in yearnings that can find no words,

And he who is the searcher of hearts has knowledge of the mind of the Spirit, because he is making prayers for the saints in agreement with the mind of God.

Now I beseech you, brethren, for the Lord Jesus Christ's sake, and for the love of the Spirit, that ye strive together with me in your prayers to God for me;