'Prayer' in the Bible

Yahweh, in trouble they have visited you. They poured out a prayer when your chastening was on them.

It may be Yahweh your God will hear the words of Rabshakeh, whom the king of Assyria his master has sent to defy the living God, and will rebuke the words which Yahweh your God has heard. Therefore lift up your prayer for the remnant that is left.'"

"Go, and tell Hezekiah, 'Thus says Yahweh, the God of David your father, "I have heard your prayer. I have seen your tears. Behold, I will add fifteen years to your life.

even them will I bring to my holy mountain, and make them joyful in my house of prayer: their burnt offerings and their sacrifices shall be accepted on my altar; for my house shall be called a house of prayer for all peoples."