Ephesians 1:9

1:9 He did this when he revealed to us the secret of his will, according to his good pleasure that he set forth in Christ,

Colossians 1:26

1:26 that is, the mystery that has been kept hidden from ages and generations, but has now been revealed to his saints.

Colossians 1:2

1:2 to the saints, the faithful brothers and sisters in Christ, at Colossae. Grace and peace to you from God our Father!

Colossians 1:10

1:10 so that you may live worthily of the Lord and please him in all respects – bearing fruit in every good deed, growing in the knowledge of God,

Titus 1:2-3

1:2 in hope of eternal life, which God, who does not lie, promised before the ages began. 1:3 But now in his own time he has made his message evident through the preaching I was entrusted with according to the command of God our Savior.