In the first of our two psalms we read, in the seventh verse,' All His commandments are sure.' In the second we read, in the corresponding verse, his heart is fitted, trusting in the Lord.' The former psalm goes on,' His commandments stand fast for ever and ever; and the next psalm, in the corresponding verse, says his heart is established,' the original employing the same word in both cases, which in our version is rendered, in the one place, stand fast,' and in the other established.' So that the Psalmist is thinking of a correspondence between the stability of God's utterances and the stability of the heart that clasps them in faith.
His commandments are not only precepts which enjoin duty. All which God says is law, whether it be directly in the nature of guiding precept, or whether it be in the nature of revealing truth, or whether it be in the nature of promise. It is sure, reliable, utterly trustworthy. We may be certain that it will direct us aright, that it will reveal to us absolute truth, that it will hold forth no flattering and false promises. And it is established.' The one fixed point amidst the whirl of things is the uttered will of God.
Therefore, the heart that builds there builds safely. And there should be a correspondence, whether there is or no, between the faithfulness of the Speaker and the faith of the hearer. A man who is doubtful about the solidity of the parapet which keeps him from toppling over into the abyss will lean gingerly upon it, until he has found out that it is firm. The man that knows how strong is the stay on which he rests ought to lean hard upon it. Lean hard upon God, put all your weight upon Him. You cannot put too much, you cannot lean too hard. The harder the better; the better He is pleased, and the more He breathes support and strength into us. And, brethren! if thus we build an established faith on that sure foundation, and match the unchangeableness of God in Christ with the constancy of our faith in Him, then, He that believeth shall never make haste,' and as my psalm says, He shall not be afraid of evil tidings; his heart is fixed, trusting in the Lord.'
The upshot of the whole matter is--we cannot work out for ourselves a righteousness that will satisfy our own consciences, nor secure for ourselves a strength that will give peace to our hearts, and stability to our lives, by any other means than by cleaving fast to God revealed in Jesus Christ.
We have borne the image of the earthly long enough; let us open our hearts to God in Christ. Let us yield ourselves to Him; let us gaze upon Him with fixed eyes of love, and labour to make our own what He bestows upon us. Thus living near Him, we shall be bathed in His light, and show forth something of His beauty. Godliness is God-likeness. It is of no use to say that we are God's children if we have none of the family likeness. If ye were Abraham's sons ye would do the works of Abraham,' said Christ to the Jews. If we are God's sons we shall do the works of God. Be ye therefore perfect, as your Father in heaven is perfect;' be ye merciful as your Father is merciful. And if thus we here, dwelling with Christ, are being conformed to the image of His Son, we shall one day' be satisfied' when we awake in His likeness.'
