It requires a very simple heart and single eye to be able to rejoice as unfeignedly in the fruit of another's labors, as in that of our own hands. O! what sacred rest—what true elevation—what perfect quietness of spirit flows from self-renunciation—such self-renunciation as results from having the heart wholly occupied with Christ! When we are honestly seeking the promotion of Christ's glory, we shall not be careful as to the instrument.