My text says, Lest any man fall after the same example of unbelief.' Now it is to be observed that in this section, of which this is the concluding hortatory portion, there is a double reason given for the failure of that generation to whom the promise was addressed to appropriate it to themselves; and that double representation has been unfortunately obscured in our Authorised Version by a uniform rendering of two different words. Sometimes, as here in my text, we find that the word translated unbelief' really means disobedience; and sometimes we find that it is correctly translated by the former term. For instance, in the earlier portions of the section, we find a warning against an evil heart of unbelief.' The word there is correctly translated, Then we find again, To whom He sware in His wrath that they should not enter into His rest; but unto them that believed not,' where the word ought rather to be them that were disobedient.' And in the subsequent verse we find the unbelief' again mentioned. So there are not one but two things stated by the writer as the barriers to entrance--unbelief and its consequence and manifestation as well as root, disobedience.
And the converse, of course, follows. If the barrier be a shut door of unbelief, plated with disobedience, like iron upon an oak portal, then the condition of entrance is faith, with its consequence of submission of will, and obedience of life.
Notice the important lessons that are given by this alternation of the two ideas of faith and unbelief, obedience and disobedience. Disobedience is the root of unbelief. Unbelief is the mother of further disobedience. Faith is submission, voluntary, within a man's own power. If it be not exercised the true cause lies deeper than all intellectual ones, lies in the moral aversion of his will and in the pride of independence, which says, Who is Lord over us?' Why should we have to depend upon Jesus Christ? And as faith is obedience and submission, so faith breeds obedience, and unbelief leads on to higher-handed rebellion. The two interlock each other, foul mother and fouler child; and with dreadful reciprocity of influence the less a man trusts the more he disobeys; the more he disobeys the less he trusts.
But, then, further, note the respective influence of these two--faith and unbelief; and the other couple, obedience and disobedience, in securing entrance to the rest. Now I desire to bring into connection with this duality of representation, which, as I have said, pervades this section of our letter, our Lord's blessed words,' Come unto Me all ye that labour and are heavy laden and I will give you rest. Take My yoke upon you and learn of Me, and ye shall find rest.' There again, we have the double source of rest, and by implication the double source of unrest. For the rest which is given, and the rest which is found, that which ensues from coming to Christ, and that which ensues from taking His yoke upon us and learning of Him, are not the same. But the one is the rest of faith, and the other is the rest of obedience.
So, then, consider the repose that ensues from faith, the unrest that dogs unbelief. When a man comes to Christ, then, because Christ enters into him, he enters into rest. There follow the calming of the conscience and reconciliation with God, there is the beginning of the harmonising of the whole nature in one supreme and satisfying love and devotion. These things still the storm and make the incipient Christian life in a true fashion, though in a small measure, participant of the rest of God.
People say that it is arbitrary to connect salvation with faith, and talk to us about the injustice' of men being saved and damned because of their creeds. We are not saved for our faith, nor condemned for our unbelief, but we are saved in our faith, and condemned in our unbelief. Suppose a man did not believe that prussic acid was a poison, and took a spoonful of it and died. You might say that his opinion killed him, but that would only be a shorthand way of saying that his opinion led him to take the thing that did kill him. Suppose a man believes that a medicine will cure him, and takes it, and gets well. Is it the drug or his opinion that cures him? If a certain mental state tends to produce certain emotions, you cannot have the emotions if you will not have the state. Suppose you do not rely upon the promised friendship and help of some one, you cannot have the joy of confidence or the gifts that you do not believe in and do not care for. And so faith is no arbitrary appointment, but the necessary condition, the only condition possible, in the nature of things, by which a man can enter into the rest of God. If we will not let Christ heal our wounds, they must keep on bleeding; if we will not let Him soothe our conscience, it must keep on pricking; if we will not have Him to bring us nigh, we must continue far off; if we will not open the door of our hearts to let Him in, He must stop without. Faith is the condition of entrance; unbelief bars the door of heaven against us, because it bars the door of our hearts against Him who is heaven.
And then, in like manner, obedience and disobedience are respectively conditions of coming into contact or remaining untouched by the powers which give repose. Submission is tranquillity. What disturbs us in this world is neither work nor worry, but wills unconformed to our work, and unsubmissive to our destiny. When we can say, Thy will be done,' then some faint beginnings of peace steal over our souls, and birds of calm sit brooding even on the yet heaving deep. The ox that kicks against the pricks only makes its hocks bloody. The ox that bows its thick neck to the yoke, and willingly pulis at the burden, has a quiet life. The bird that dashes itself against the wires of its cage bruises its wings and puts its little self into a flutter. When it is content with its limits, its song comes back. Obedience is repose; disobedience is disturbance, and they who trust and submit have entered into rest.
