"The fruit of the righteous is a tree of life; and he that winneth souls is wise" (Prov. 11:30, KJV; winneth: Heb. lâqach).
BDB Definition:
"1) to take, get, fetch, lay hold of, seize, receive, acquire, buy, bring, marry, take a wife, snatch, take away"
For those who doubt the application to evangelism, see Spurgeon's book, The Soul Winner, which I will attach in PDF form.
"Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost" (Mat 28:19 KJV).
Surely you folk are aware that "teach" in this verse is the imperative μαθητεύσατε, "make disciples." I'm amazed that this has not come up yet on a thread about evangelism. The subject cannot intelligently be discussed without referring to the Great Commission--indeed, all five versions of Christ's last command.