Augustine of Hippo
The Lord's remarks are directed not at the multitude, who are unaware of God's truth and seek to create their own. He did not attribute his power to his own abilities, for the Lord is the fortress of His people, who engage in the struggles of this life against the adversary.
This does not imply that individuals lack awareness of God's righteousness and desire to create their own. (Rom. 10:3) For they did not view themselves as self-sufficient, since the Lord serves as the strength for His people enduring the trials of life against the adversary. He is also the protector of their salvation through Christ. Thus, after delivering them through His Son by means of spiritual warfare, He seeks to uphold them ultimately with the everlasting peace of immortality.