Nehemiah 6:3
And I sent messengers to them, saying, I am doing a great work, so that I cannot come down. Why should the work cease while I leave it, and come down to you?
Proverbs 14:15
A simple man believes every word, but the prudent man looks well to his going.
Ecclesiastes 9:10
Whatever thy hand finds to do, do with thy might, for there is no work, nor device, nor knowledge, nor wisdom, in Sheol, where thou go.
Matthew 10:16
Behold, I send you forth as sheep in the midst of wolves. Become ye therefore wise as serpents, and innocent as doves.
Luke 14:30
saying, This man began to build, and was not able to finish.
John 9:4
I must work the works of him who sent me while it is day. Night comes when no man can work.
1 Timothy 4:15-16
Think on these things--exist within these things--so that thy progress may be visible among all.