Yes of cause,its good! The word is new every morning
to lecture others about God
yes they should
yes because it is the main goals of christian on earth
PREACHING OF GO'D WORDS IS THE WORK OF CHRISTIANS. THEY YOU ALWAYS PREACH TO OTHERS.
Why not.. that is the great commission giving by Christ! it is a must every one must preach.. Mathew 24:14, Math 28:19-20