If one thinks "judge not, lest ye be judged" means he can't say to me "I think what you're doing is foolish, and here's why," then we probably won't be friends.
"Faithful are the wounds of a friend, but he kisses of an enemy are deceitful."
"Open rebuke is better than hidden affection."
"Iron sharpens iron; so a man sharpens the countenance of his friend."
"A fool hates correction, but the wise man loves instruction."
#wisdom