I am aware that some Christians, who enjoy very comfortable evidences of being the adopted children of God, are not willing to profess that they have arrived at full assurance. They suppose that they who have attained to this high privilege are in a state of uninterrupted joy, and that no shadow of doubt ever passes over their minds. The truth is, they do possess a solid assurance, although their frames of mind are not always equally comfortable, and although the evidence is not so great that it cannot be increased.