Remove the Beam from Your Eye/ (Remove the chip from your teeth) the beam from your eyes !/ you see the splinter (mote) in your brother's eye, but not the beam in your own

Figuratively: remove your own fault before you come to criticize others. You yourself are guilty of a more serious offense than the one you find in me. (In the original source: this is said about a generation in which the judges themselves are corrupted and unfit to judge others. When the judge says to the sinner, "Take the splinter from between your eyes," the sinner replies, "Take the beam from between your eyes." A splinter means a very small piece of wood. A beam means a cut tree trunk or a wooden pole.)

("And it came to pass in the days when the judges judged" (Ruth 1), a generation that judges its judges. He says to him (the judge): "Take the splinter from between your eyes." The accused says to him (the judge): "Take the beam from between your eyes" - Bava Batra 15b; and likewise: "I am the man, behold I am the son of a rabbi and the grandson of a rabbi... until I can prove to outsiders to take the splinter from between their eyes, I say to my parents: take the beam! But how shall I bear my head to admonish them" - Berdyczewski, Writings, 2, 102).

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