this narrow path

2 corinthians 1:12

¹² Now this is our boast: Our conscience testifies that we have conducted ourselves in the world, and especially in our relations with you, with integrity and godly sincerity. We have done so, relying not on worldly wisdom but on God’s grace.

-our boasting should be coming from the fact that we have a relationship with God, not from what we have learned from the world.
-what comes out from this relationship is the fact that we have attained integrity and God's grace.
-HE wants us to rely on Him in order for us to fully understand His grace. the world won't teach us anything.