That man bears God’s image means much more than that he is spirit and possesses understanding, will, etc. It means above all that he is disposed for communion with God, that all the capacities of his soul can act in a way that corresponds to their destiny only if they rest in God. This is the nature of man. That is to say, there is no sphere of life that lies outside his relationship to God and in which religion would not be the ruling principle.

Geerhardus Vos, Reformed Dogmatics, 269.