Romans 5:4 and perseverance, proven character; and proven character, hope: (WEB NAS)
Philippians 2:22 and the proof of him ye know, that as a child 'serveth' a father, with me he did serve in regard to the good news; (See NAS)
Exodus 18:11 Now I know that the LORD is greater than all gods; yea, for that they dealt proudly against them.' (See NAS)