Philippians 2:3
[Let] nothing [be done] through strife or vainglory; but in lowliness of mind let each esteem other better than themselves.
Romans 15:20
Yea, so have I strived to preach the gospel, not where Christ was named, lest I should build upon another man's foundation:
Proverbs 19:21
[There are] many devices in a man's heart; nevertheless the counsel of the LORD, that shall stand.
Proverbs 16:1
The preparations of the heart in man, and the answer of the tongue, [is] from the LORD.