And it came to pass, when Moses held up his hand, that Israel prevailed: and when he let down his hand, Amalek prevailed.
Psalm 56:9
Then turn back do mine enemies in the day I call. This I have known, that God [is] for me.
Luke 18:1
And he spake also a simile to them, that it behoveth [us] always to pray, and not to faint,
1 Timothy 2:8
I wish, therefore, that men pray in every place, lifting up kind hands, apart from anger and reasoning;
James 5:16
Be confessing to one another the trespasses, and be praying for one another, that ye may be healed; very strong is a working supplication of a righteous man;