I love this description of the Christian life, from St Hippolytus:
The saying “know yourself” means therefore that we should recognize and acknowledge in ourselves the God who made us in his own image, for if we do this, we in turn will be recognized and acknowledged by our Maker. So let us not be at enmity with ourselves, but change our way of life without delay. For Christ who is God, exalted above all creation, has taken away man’s sin and has refashioned our fallen nature.
In the beginning God made man in his image and so gave proof of his love for us. If we obey his holy commands and learn to imitate his goodness, we shall be like him and he will honor us. God is not beggarly, and for the sake of his own glory he has given us a share in his divinity.
“His holy commands” do not distort or enslave our nature, rather they re-form us into who we really are: bearers of the divine image.