Acts 4:31 "And when they had prayed, the place in which they were gathered together was shaken, and they were all filled with the Holy Spirit and continued to speak the word of God with boldness."

Philippians 4:6-7 "Do not be anxious about anything, 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 your minds in Christ Jesus."

James 5:16b "The prayer of a righteous person has great power s it is working."

Ps. 34:5 "Those who look to him [the Lord] are radiant, and their faces shall never be ashamed.