that the God of our Lord Jesus Christ, the Father of glory, may give you the Spirit of wisdom and of revelation in the knowledge of himEphesians 1:17 (ESV)
Our greatest need and privilege is to know God (Jeremiah 9:23-24). Paul prays for the believers, asking the Father of glory to give them the Spirit of wisdom and revelation in the knowledge of God. This knowledge is more than knowing facts or even understanding deep doctrinal truths. It is a relationship with the true, living God, growing in close fellowship with Him as the Holy Spirit gives us insight through the Scriptures.