Zech 4:6 (NAS) Then he answered and said to me, "... 'Not by might nor by power, but by My Spirit,' says the LORD of hosts.

1 Sam 17:47b (NAS) "...for the battle is the LORD'S and He will give you into our hands."
Heb 11:1 (KJV) Now faith is the substance of things hoped for, the evidence of things not seen.
1 John 5:4 (NAS) For whatever is born of God overcomes the world; and this is the victory that has overcome the world - our faith.
1 Tim 6:12 (NAS) Fight the good fight of faith; take hold of the eternal life to which you were called, and you made the good confession in the presence of many witnesses.
2 Cor 4:18 (NAS) ...while we look not at the things which are seen, but at the things which are not seen; for the things which are seen are temporal, but the things which are not seen are eternal.
2 Cor 5:7 (NAS) ...for we walk by faith, not by sight...
Mark 11:23 (KJV) For verily I say unto you, That whosoever shall say unto this mountain, Be thou removed, and be thou cast into the sea; and shall not doubt in his heart, but shall believe that those things which he saith shall come to pass; he shall have whatsoever he saith.
Rom 4:17,20-21 (KJV) (As it is written, I have made thee a father of many nations,) before him whom he believed, even God, who quickeneth the dead, and calleth those things which be not as though they were.
20 (NAS) ...yet, with respect to the promise of God, he (Abraham) did not waver in unbelief, but grew strong in faith, giving glory to God,
21 (KJV) And being fully persuaded that, what He had promised, He was able also to perform.