(6) And in.--Better, But as for me, in, &c. The pronoun is emphatic. The mental struggle through which the psalmist had won his way to this sublime faith is now told in the most vivid manner, the very soliloquy being recalled.

Prosperity.--Better, security.

I shall never be moved.--Better, I shall never waver.

Verses 6-12. - Now begins the expanded account of the deliverance in respect of which the thanksgiving is offered. And first, with regard to the offence that had drawn down the Divine chastisement; it was an offence of the lips, springing from an evil temper in the heart. Verse 6. - And in my prosperity I said, I shall never be moved; rather, as in the Revised Version, and as for me, in my prosperity I said, etc. There is a marked pause, and introduction of a new subject in a new strophe. Prosperity had worked an ill effect on the psalmist, had made him self-confident and proud. He "said in his heart," as the wicked man in Psalm 10:6, only in still stronger phrase, "I shall not be moved;" literally, I shall not be moved for ever. His heart was lifted up, and in the spirit of self-glorification he gave command for the numbering of the people. The result was the plague, and the death of seventy thousand of his subjects. Into these details he does not here enter. He is content to trace his sin to its bitter root of pride, and to glance at its punishment (ver. 7) and his repentance (vers. 8-10).

30:6-12 When things are well with us, we are very apt to think that they will always be so. When we see our mistake, it becomes us to think with shame upon our carnal security as our folly. If God hide his face, a good man is troubled, though no other calamity befal him. But if God, in wisdom and justice, turn from us, it will be the greatest folly if we turn from him. No; let us learn to pray in the dark. The sanctified spirit, which returns to God, shall praise him, shall be still praising him; but the services of God's house cannot be performed by the dust; it cannot praise him; there is none of that device or working in the grave, for it is the land of silence. We ask aright for life, when we do so that we may live to praise him. In due time God delivered the psalmist out of his troubles. Our tongue is our glory, and never more so than when employed in praising God. He would persevere to the end in praise, hoping that he should shortly be where this would be the everlasting work. But let all beware of carnal security. Neither outward prosperity, nor inward peace, here, are sure and lasting. The Lord, in his favour, has fixed the believer's safety firm as the deep-rooted mountains, but he must expect to meet with temptations and afflictions. When we grow careless, we fall into sin, the Lord hides his face, our comforts droop, and troubles assail us.And in my prosperity,.... Either outward prosperity, when he was settled in his kingdom, and as acknowledged king by all the tribes of Israel, and had gotten the victory over all his enemies, and was at rest from them round about; or inward and spiritual prosperity, having a spiritual appetite for the word, being in the lively exercise of grace, growing in it, and in the knowledge of Christ; favoured with communion with God, having flesh discoveries of pardoning grace and mercy, corruptions being subdued, the inward man renewed with spiritual strength, and more fruitful in every good word and work. This being the case,

I said, I shall never be moved; so in outward prosperity men are apt to sing a requiem to themselves, and fancy it will always be thus with them, be in health of body, and enjoying the affluence of temporal things, and so put away the evil day in one sense and another from them; and even good men themselves are subject to this infirmity, Job 29:18; and who also, when in comfortable frames of soul, and in prosperous circumstances in spiritual things, are ready to conclude if will always be thus with them, or better. Indeed they can never be moved as to their state and condition with respect to God; not from his heart, where they are set as a seal; nor out of the arms of Christ, and covenant of grace; nor out of the family of God; nor from a state of justification and grace; but they may be moved as to the exercise of grace and discharge of duty, in which they vary; and especially when they are self-confident, and depend upon their own strength for the performance of these things, and for a continuance in such frames, which seems to have been David's case; and therefore he corrects himself, and his sense of things, in Psalm 30:7.