“Although I am less than the least of all the Lord’s people, this grace was given me: to preach to the Gentiles the boundless riches of Christ”. 

Ephesians 3:8

Knowing Jesus is boundless.  Other translations of this verse refer to Christ as all-surpassing, limitless, extraordinary, abundant, exceeding, immeasurable, incomparable, extreme, unsearchable, and unfathomable.