Colossians 2:2-3; Colossians 2:9

Colossians 2:2-3

2 I do this in order that they may be filled with courage and may be drawn together in love, and so have the full wealth of assurance which true understanding brings. In this way they will know God's secret, which is Christ himself.

3 He is the key that opens all the hidden treasures of God's wisdom and knowledge.

Colossians 2:9

9 For the full content of divine nature lives in Christ, in his humanity,