'Pray' in the Bible

Is any among you suffering? Let him pray. Is any cheerful? Let him sing praises.

Is any among you sick? Let him call for the elders of the assembly, and let them pray over him, anointing him with oil in the name of the Lord,

Confess your offenses to one another, and pray for one another, that you may be healed. The insistent prayer of a righteous person is powerfully effective.