See the notes at Matthew 7:3-5.

And why beholdest thou the mote - See this explained on Matthew 7:3-5 (note).

And why beholdest thou the mote that is in thy brother's eye,.... A lesser sin in comparison of others; for all sins are not alike, as the Stoics asserted: and though none are to be countenanced and indulged, yet some are not so severely to be animadverted upon as others, the nature, occasions, circumstances, and aggravations considered; for no man is perfect, or wholly free from sin; nor are the words preceding to be understood of such a perfection; for which reason perhaps these words, with what follow, are mentioned:

but perceivest not the beam that is in thine own eye? meaning a greater sin, such are guilty of, who are inquisitive searchers into the faults of others, and severe animadverters on them; and yet are blind to their own iniquities, and take no notice of them. These proverbial expressions were delivered by Christ on the mount, and are the same with those in Matthew 7:3. See Gill on Matthew 7:3. See Gill on Matthew 7:4. See Gill on Matthew 7:5.

Beholdest (βλέπεις) - considerest (κατανοεῖς) - mote (καρφος) - beam (δοκὸν)

See on Matthew 7:3.

{8} And why beholdest thou the mote that is in thy brother's eye, but perceivest not the beam that is in thine own eye?

(8) Hypocrites who are very severe reprehenders of others are very quick to spitefully spot other men's faults, but very blind to see their own.

6:41,42 The mote that is in thy brother's eye. See notes on Mt 7:3-5.

6:41 Mt 7:3.

41-49. (See on [1589]Mt 7:3-5, [1590]Mt 7:16-27.)

6:37-49 All these sayings Christ often used; it was easy to apply them. We ought to be very careful when we blame others; for we need allowance ourselves. If we are of a giving and a forgiving spirit, we shall ourselves reap the benefit. Though full and exact returns are made in another world, not in this world, yet Providence does what should encourage us in doing good. Those who follow the multitude to do evil, follow in the broad way that leads to destruction. The tree is known by its fruits; may the word of Christ be so grafted in our hearts, that we may be fruitful in every good word and work. And what the mouth commonly speaks, generally agrees with what is most in the heart. Those only make sure work for their souls and eternity, and take the course that will profit in a trying time, who think, speak, and act according to the words of Christ. Those who take pains in religion, found their hope upon Christ, who is the Rock of Ages, and other foundation can no man lay. In death and judgment they are safe, being kept by the power of Christ through faith unto salvation, and they shall never perish.