If we do not know Jesus for ourselves, by some spiritual discovery of his Person and work, what testimony have we of an interest in his grace? Because, there is no grace except that which flows through him, for "grace and truth came by Jesus Christ." This is what we should ever labour after. Our daily, hourly desire and prayer should be, to have spiritual discoveries of Christ; to see him by the eye of faith; to enter into his glorious Person and finished work; to realise his presence, taste his love, and know him and the power of his resurrection. This is what Paul so earnestly laboured after (Phil. 3:10); and for the excellency of this knowledge he suffered the loss of all things, and counted them but dung that he might win Christ. To know him as our Surety and Sin-bearer, our Advocate and Intercessor, our Friend, Husband, and Brother; to know our interest in him, and our union with him; our place in his heart, our name on his breast, our memorial on the palms of his hands—what can surpass the blessedness of such a knowledge as this? Through this spiritual, experimental knowledge of him, grace flows. As a watercourse opening upon a river brings down its irrigating stream into the parched meadow, so a knowledge of Christ opens up a channel through which the grace that is in him flows into the barren, parched soul. Thus, as through grace alone we know him, so every fresh communication of grace not only makes him better known, but flows in through that very knowledge.
The grace that comes through this knowledge of him brings also peace; for he is "our peace." He has "broken down the middle wall of partition, having abolished in his flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace." He, therefore, came and preached peace "to those which were afar off and to them that were nigh." His blood speaks peace to a guilty conscience; his voice says peace to the winds and waves of the surging heart; his last legacy was, "Peace I leave with you, my peace I give unto you;" his dying promise was, "In me ye shall have peace;" and, as the Prince of peace at God's right hand, he is able to fill us with "all joy and peace in believing," for his kingdom is "righteousness, and peace, and joy in the Holy Ghost." And thus, through a knowledge of him as our Lord, "grace and peace" are both "multiplied."