This episode is on saying 26 in the Gospel of Thomas. Jesus said, "You see the sliver in your friend's eye, but you don't see the timber in your own eye. When you take the timber out of your own eye, then you will see well enough to remove the sliver from your friend's eye."
This saying in the Gospel of Thomas has a famous parallel in the Gospel of Matthew in the Sermon on the Mount where Jesus says, “Why do you look at the speck of sawdust in your brother’s eye and pay no attention to the plank in your own eye? How can you say to your brother, ‘Let me take the speck out of your eye,’ when all the time there is a plank in your own eye? You hypocrite, first take the plank out of your own eye, and then you will see clearly to remove the speck from your brother’s eye.”
The differences between the canonical and noncanonical versions are few but important. They are the difference between duality and nonduality.
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