Passage
For if a man thinks himself to be something when he is nothing, he deceives himself.
For if a man thinks himself to be something when he is nothing, he deceives himself.
Galatians 6:1 Brothers, even if a man is caught in some fault, you who are spiritual must restore such a one in a spirit of gentleness; looking to yourself so that you also aren’t tempted.
Galatians 6:2 Bear one another’s burdens, and so fulfill the law of Christ.
Galatians 6:3 For if a man thinks himself to be something when he is nothing, he deceives himself.
Galatians 6:4 But let each man examine his own work, and then he will have reason to boast in himself, and not in someone else.
Galatians 6:5 For each man will bear his own burden.
The verse centers on "thinks", "himself", "something", "nothing", and "deceives". It is saying that the verse draws attention to "thinks" and "himself", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 2's "Bear one another s burdens and so..." into verse 4's "But let each man examine his own...", so "thinks" and "himself" belong inside that flow. In Galatians context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "thinks" and "himself" with trust shaped by these words, not by a vague optimism outside the passage.