For God did not give us a spirit of timidity, but a spirit of power, of love and of self-discipline.
-- 2 Timothy 1:7
For since the creation of the world God’s invisible qualities—his eternal power and divine nature—have been clearly seen
-- Romans 1:20
Therefore we do not lose heart. Though outwardly we are wasting away, yet inwardly we are being renewed day by day.
-- 2 Corinthians 4:16
By the word of the Lord the heavens were made, their starry host by the breath of his mouth.
-- Psalm 33:6
Salvation is found in no one else, for there is no other name under heaven given to men by which we must be saved.
-- Acts 4:12