James 4:11
Do not speak evil of one another, brethren. The man who speaks evil of a brother-man or judges his brother-man speaks evil of the Law and judges the Law. But if you judge the Law, you are no longer one who obeys the Law, but one who judges it.
1 Peter 2:1
Rid yourselves therefore of all ill-will and all deceitfulness, of insincerity and envy, and of all evil speaking.
James 5:9
Do not cry out in condemnation of one another, brethren, lest you come under judgement. I tell you that the Judge is standing at the door.
Matthew 7:1-2
"Judge not, that you may not be judged;
Luke 6:37
"Judge not, and you shall not be judged; condemn not, and you shall not be condemned; pardon, and you shall be pardoned;
Romans 2:1
You are therefore without excuse, O man, whoever you are who sit in judgement upon others. For when you pass judgement on your fellow man, you condemn yourself; for you who sit in judgement upon others are guilty of the same misdeeds;
Romans 2:13
It is not those that merely hear the Law read who are righteous in the sight of God, but it is those that obey the Law who will be pronounced righteous.
Romans 7:7
What follows? Is the Law itself a sinful thing? No, indeed; on the contrary, unless I had been taught by the Law, I should have known nothing of sin as sin. For instance, I should not have known what covetousness is, if the Law had not repeatedly said, "Thou shalt not covet."
Romans 7:12-13
So that the Law itself is holy, and the Commandment is holy, just and good.
Romans 14:3-4
Let not him who eats certain food look down upon him who abstains from it, nor him who abstains from it find fault with him who eats it; for God has received both of them.
Romans 14:10-12
But you, why do you find fault with your brother? Or you, why do you look down upon your brother? We shall all stand before God to be judged;
1 Corinthians 4:5
Therefore form no premature judgements, but wait until the Lord returns. He will both bring to light the secrets of darkness and will openly disclose the motives that have been in people's hearts; and then the praise which each man deserves will come to him from God.
2 Corinthians 12:20
For I am afraid that perhaps when I come I may not find you to be what I desire, and that you may find me to be what you do not desire; that perhaps there may be contention, jealousy, bitter feeling, party spirit, ill-natured talk, backbiting, undue eulogy, unrest;
Ephesians 4:31
Let all bitterness and all passionate feeling, all anger and loud insulting language, be unknown among you--and also every kind of malice.
1 Timothy 3:11
Deaconesses, in the same way, must be sober-minded women, not slanderers, but in every way temperate and trustworthy.
2 Timothy 3:3
destitute of natural affection, unforgiving, slanderers. They will have no self-control, but will be brutal, opposed to goodness,
Titus 2:3
In the same way exhort aged women to let their conduct be such as becomes consecrated persons. They must not be slanderers nor enslaved to wine-drinking. They must be teachers of what is right.
James 1:22-23
But prove yourselves obedient to the Message, and do not be mere hearers of it, imposing a delusion upon yourselves.
James 1:25
But he who looks closely into the perfect Law--the Law of freedom--and continues looking, he, being not a hearer who forgets, but an obedient doer, will as the result of his obedience be blessed.