Then He spoke a parable to them, that men always ought to pray and not lose heart, ... yet because this widow troubles me I will avenge her, lest by her continual coming she weary me.' " Then the Lord said, "Hear what the unjust judge said. And shall God not avenge His own elect who cry out day and night to Him, though He bears long with them?
Therefore you now have sorrow; but I will see you again and your heart will rejoice, and your joy no one will take from you. "And in that day you will ask Me nothing. Most assuredly, I say to you, whatever you ask the Father in My name He will give you. Until now you have asked nothing in My name. Ask, and you will receive, that your joy may be full.
Be anxious for nothing, but in everything by prayer and supplication, with thanksgiving, let your requests be made known to God; and the peace of God, which surpasses all understanding, will guard your hearts and minds through Christ Jesus.
You lust and do not have. You murder and covet and cannot obtain. You fight and war. Yet you do not have because you do not ask. You ask and do not receive, because you ask amiss, that you may spend it on your pleasures.
Is anyone among you suffering? Let him pray. Is anyone cheerful? Let him sing psalms. Is anyone among you sick? Let him call for the elders of the church, and let them pray over him, anointing him with oil in the name of the Lord. And the prayer of faith will save the sick, and the Lord will raise him up. And if he has committed sins, he will be forgiven. Confess your trespasses to one another, and pray for one another, that you may be healed. The effective, fervent prayer of a righteous man avails much.