"Finally, my brethren, be strong in the Lord, and in the power of his might" (Ephes. 6:10).
"Wherefore take unto you the whole armour of God, that ye may be able to withstand in the evil day, and having done all, to stand" (Ephes. 6:13).
"Thou therefore, my son, be strong in the grace that is in Christ Jesus" (2 Tim. 2:1).
""Be strong and of a good courage, fear not, nor be afraid of them: for the Lord thy God, he it is that doth go with thee; he will not fail thee, nor forsake thee" (Deut. 31:6).
""Behold, God is my salvation; I will trust, and not be afraid: for the Lord Jehovah is my strength and my song; he also is become my salvation" (Isaiah 12:2).