I'm not sure where you're quoting that from, but this is direct.
Matthew 7:1-3King James Version (KJV)
7 Judge not, that ye be not judged.
2 For with what judgment ye judge, ye shall be judged: and with what measure ye mete, it shall be measured to you again.
3 And why beholdest thou the mote that is in thy brother's eye, but considerest not the beam that is in thine own eye?
I'm not religious, I do not claim to be Christian. I don't know why it is you felt the need to single me out about 'cussing' in this of all posts, but my guess is it makes you feel powerful over another which you mis-translate in your mind to "righteous". All I see is a sad, pitiable man who has wreaked havoc with his cursing of others (and no, not with words you deem curses, but actual negative slander) all over the platform to the extent that people no longer want to see what you have to say.
I will mute you now as I feel there is nothing productive that could come from a continued dialogue, though I do hope that you will "one day be transformed by the renewing of your mind." (From Romans 12:2)