"He that winneth souls is wise" (Proverbs 11:30).
Be wise. Win souls.
"Those are the best educated ministers, who win the most souls" (Charles Finney) - It is estimated that over 250,000 souls were converted as the result of Finney's preaching!
"Those who are wise will shine like the brightness of the heavens, and those who lead many to righteousness, like the stars for ever and ever" (Daniel 12:3).