With so many coining the phrase your not suppose to judge it leaves a door wide open for evil and wickedness to enter in (Psalm 37:30)The mouth of the righteous speaketh wisdom, and his tongue talketh of judgment.
We would have no peace in our lives by not judging a matter justly. God expects us to make the right discernment in any situation or wickedness would have full run over us and the wicked would then rule. (Proverbs 28:1,15) The wicked flee when no man pursueth: but the righteous are bold as a lion. As a roaring lion, and a ranging bear, so is a wicked ruler over the poor people.
Those of the world will say you are not suppose to judge, but those who are born of the spirit know it is by the holy spirit God has moved His people to judge righteously! Moses was a man in which God chose to use for to judge the people, and by the sound advice of his father in law did Moses choose others who would judge along with him (Exodus 18:13-27).
Our land would be overtaken with murderers, rapist’s and thieves if they were not reprimanded, God explains this very clearly of the faithful city becoming as a harlot and judgment was not carried out in the land. The day will come when Zion which is the city God has prepared for His people will be redeemed with righteousness and judgment which God loves! (Isaiah 1:21,25-28) How is the faithful city become an harlot! it was full of judgment; righteousness lodged in it; but now murderers. And I will turn my hand upon thee, and purely purge away thy dross, and take away all thy tin: And I will restore thy judges as at the first, and thy counsellors as at the beginning: afterward thou shalt be called, The city of righteousness, the faithful city. Zion shall be redeemed with judgment, and her converts with righteousness. And the destruction of the transgressors and of the sinners shall be together, and they that forsake the Lord shall be consumed.
The address of Moses was that he appointed different men to hear many cases and to make righteous judgments in the matters presented to him (Deuteronomy 1:16,17) And I charged your judges at that time, saying, Hear the causes between your brethren, and judge righteously between every man and his brother, and the stranger that is with him. Ye shall not respect persons in judgment; but ye shall hear the small as well as the great; ye shall not be afraid of the face of man; for the judgment is God’s: and the cause that is too hard for you, bring it unto me, and I will hear it.
Ye shall do no unrighteousness in judgment: thou shalt not respect the person of the poor, nor honour the person of the mighty: but in righteousness shalt thou judge thy neighbor (Leviticus 19:15).