Ephesians 3:8

3:8 To me – less than the least of all the saints – this grace was given, to proclaim to the Gentiles the unfathomable riches of Christ

Ephesians 3:10

3:10 The purpose of this enlightenment is that through the church the multifaceted wisdom of God should now be disclosed to the rulers and the authorities in the heavenly realms.

Ephesians 3:16

3:16 I pray that according to the wealth of his glory he may grant you to be strengthened with power through his Spirit in the inner person,