605. That he should give them a mark upon their right hand and upon their foreheads, signifies that no one is acknowledged as a Reformed Christian unless he receives that doctrine in faith and love. By "giving a mark" is signified to acknowledge as a Reformed Christian, or of the confession which that doctrine teaches; "a mark" is such acknowledgment and confession; by "the right hand" is signified the all of man as to intellectual power, thus as to faith, for "the right hand" signifies the power of man (n. 457); by "the forehead" is signified the all of man as to voluntary power, thus as to love, for "the forehead" signifies the love (n. 347).