Commentaries:
Barnes' Notes
The "deceit" of "those who imagine evil" can work nothing but evil to those whom they advise. The "counselors of peace" have joy in themselves, and impart it to others also.
Other Barnes' Notes entries containing Proverbs 12:20:
Zechariah 6:13
DISCLAIMER: Church of the Great God (CGG) provides these resources to aid the individual in studying the Bible. However, it is up to the individual to "prove all things, and hold fast to that which is good" (I Thessalonians 5:21). The content of these resources does not necessarily reflect the views of CGG. They are provided for information purposes only.