Thou best philosopher, who yet dost keep/ Thy heritage, thou eye among the blind.

Thou wert best set - thy lower part where thy nose stands

And why beholdest thou the mote that is in thy brother's eye, but perceivest not the beam that is in thine own eye? / Either how canst thou say to thy brother, Brother, let me pull out the mote that is in thine eye, when thou thyself beholdest not the beam that is in thine own eye? Thou hypocrite, cast out first the beam out of thine own eye, and then shalt thou see clearly to pull out the mote that is in thy brother's eye.

And why beholdest thou the mote that is in thy brother's eye, but considerest not the beam that is in thine own eye? / Or how wilt thou say to thy brother, Let me pull out the mote out of thine eye; and, behold, a beam is in thine own eye? / Thou hypocrite, first cast out the beam out of thine own eye; and then shalt thou see clearly to cast out the mote out of thy brother's eye.

Weigh'st thy words before thou givest them breath

For there was never yet philosopher That could endure the toothache patiently