How can you say to your brother, ‘Brother, let me take out the speck that is in your eye,’ when you yourself do not see the log that is in your own eye? You hypocrite, first take the log out of your own eye, and then you will see clearly to take out the speck that is in your brother’s eye.
Luke 6:40 A student is not above his teacher; but everyone, after he has been fully trained, will be like his teacher.
Luke 6:41 And why do you look at the speck that is in your brother’s eye, but do not notice the log that is in your own eye?
Luke 6:42 How can you say to your brother, ‘Brother, let me take out the speck that is in your eye,’ when you yourself do not see the log that is in your own eye? You hypocrite, first take the log out of your own eye, and then you will see clearly to take out the speck that is in your brother’s eye.
Luke 6:43 For there is no good tree which produces bad fruit, nor, on the other hand, a bad tree which produces good fruit.
Luke 6:44 For each tree is known by its own fruit. For men do not gather figs from thorns, nor do they pick grapes from a bramble bush.
The verse centers on "brother", "take", "speck", "yourself", "hypocrite", and "first". It is saying that the verse draws attention to "brother" and "take", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 41's "And why do you look at the..." into verse 43's "For there is no good tree which...", so "brother" and "take" belong inside that flow. In Luke context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "brother" and "take" with trust shaped by these words, not by a vague optimism outside the passage.