n the days of his flesh, Jesus offered up prayers and supplications, with loud cries and tears to him who was able to save him from death, and he was heard for his godly fear. HEBREWS 5:7
And in praying do not heap up empty phrases as the Gentiles do; for they think that they will be heard for their many words. Do not be like them, for your Father knows what you need before you ask him. MATTHEW 6:7–8
While visiting the Holy Spirit Trappist monastery in Conyers, Georgia, I wandered into the abbey church one afternoon to spend a few moments in prayer. A young woman with two small children was already there. Although she prayed inaudibly as her two small children circled about her, I could tell by her raised hands and her tears that she was pleading and reasoning with God. I have no idea what the woman was praying about, only that she was praying the way Moses is described in the Letter to the Hebrews, “. . .seeing him who is invisible.”
As the Israelites battled the Amalekites (see Exodus 17), Moses lifted his hands in prayer, holding his wooden staff over his head as the battle raged in the valley below. So long as Moses’ hands remained in the air, the Israelites were victorious; as Moses' arms grew tired and began to fall to his sides, the battle turned to the enemy’s advantage. When they realized what was happening, Aaron and Hur stood on either side of Moses, holding his hands aloft, until the battle was won.
The Power of the Cross by Michael Dubruiel . The book is available here in pdf version.