What shall we say to these testimonies of Scripture? It would be easy to add to them. They do not stand alone. If words mean anything, they are a clear warning to all who profess and call themselves Christians. They teach us plainly that as we dread sin and avoid sin, so we ought to dread formality and avoid formality. Formalism may take our hand with a smile, and look like a brother, while sin comes against us with sword drawn, and strikes at us like an open enemy. But both have one end in view. Both want to ruin our souls; and of the two, formalism is far the most likely to do it. If we love life, let us beware of formality in religion.
Nothing is _so common_. It is one of the great family diseases of the whole race of mankind. It is born with us, grows with us, and is never completely cast out of us till we die. It meets us in church, and it meets us in chapel. It meets us among rich, and it meets us among poor. It meets us among learned people, and it meets us among unlearned. It meets us among Romanists, and it meets us among Protestants. It meets us among High Churchmen, and it meets us among Low Churchmen. It meets us among Evangelicals, and it meets us among Ritualists. Go where we will, and join what Church we may, we are never beyond the risk of its infection. We shall find it among Quakers and Plymouth Brethren, as well as at Rome. The man who thinks that, at any rate, there is no formal religion in his own camp, is a very blind and ignorant person. If you love life, beware of formality.
Nothing is _so dangerous_ to a man's own soul. Familiarity with the form of religion, while we neglect its reality, has a fearfully deadening effect on the conscience. It brings up by degrees a thick crust of insensibility over the whole inner man. None seem to become so desperately hard as those who are continually repeating holy words and handling holy things, while their hearts are running after sin and the world. Landlords who only go to church formally, to set an example to their tenants,--masters who have family prayers formally, to keep up a good appearance in their households,--unconverted clergymen, who are every week reading prayers and lessons of Scripture, in which they feel no real interest,--unconverted clerks, who are constantly reading responses and saying "Amen," without feeling what they say,--unconverted singers, who sing the most spiritual hymns every Sunday, merely because they have good voices, while their affections are entirely on things below,--all, all, all are in awful danger. They are gradually hardening their hearts, and searing the skin of their consciences. If you love your own soul, beware of formality.
Nothing, finally, is _so foolish_, senseless, and unreasonable. Can a formal Christian really suppose that the mere outward Christianity he professes will comfort him in the day of sickness and the hour of death? The thing is impossible. A painted fire cannot warm, and a painted banquet cannot satisfy hunger, and a formal religion cannot bring peace to the soul.--Can he suppose that God does not see the heartlessness and deadness of his Christianity? Though he may deceive neighbours, acquaintances, fellow-worshippers, and ministers with a form of godliness, does he think that he can deceive God? The very idea is absurd. "He that formed the eye, shall He not see?" He knows the very secrets of the heart. He will "judge the secrets of men" at the last day. He who said to each angel of the seven Churches, "I know thy works," is not changed. He who said to the man without the wedding garment, "Friend, how camest thou in hither?" will not be deceived by a little cloak of outward religion. If you would not be put to shame at the last day, once more I say, beware of formality. (Psalm xciv. 9; Rom. ii. 16; Rev. ii. 2; Matt. xxii. 11.)
II. I pass on to the second thing which I proposed to consider. _The heart is the seat of true religion, and the true Christian is the Christian in heart._
The heart is the real test of a man's character. It is not what he says or what he does by which the man may be always known. He may say and do things that are right, from false and unworthy motives, while his heart is altogether wrong. The heart is the man. "As he thinketh in his heart, so is he." (Prov. xxiii. 7.)
The heart is the right test of a man's religion. It is not enough that a man holds a correct creed of doctrine, and maintains a proper outward form of godliness. What is his heart?--That is the grand question. This is what God looks at. "Man looketh at the outward appearance, but the Lord looketh at the heart." (1 Sam. xvi. 7.) This is what St. Paul lays down distinctly as the standard measure of the soul: "He is a Jew, which is one inwardly; and circumcision is that of the heart." (Rom. ii. 28.) Who can doubt that this mighty sentence was written for Christians as well as for Jews? He is a Christian, the apostle would have us know, which is one inwardly, and baptism is that of the heart.