Let them be blotted out of the {x} book of the living, and not be written with the righteous.

(x) They who seemed by their profession to have been written in your book, yet by their fruits prove the contrary, let them be known as reprobates.

Wesley's Notes

69:28 Living - Of eternal life.

Jamieson-Fausset-Brown Bible Commentary

28. book of the living-or "life," with the next clause, a figurative mode of representing those saved, as having their names in a register (compare Ex 32:32; Isa 4:3).

Matthew Henry's Concise Commentary

69:22-29 These are prophecies of the destruction of Christ's persecutors. Verses 22,23, are applied to the judgments of God upon the unbelieving Jews, in Ro 11:9,10. When the supports of life and delights of sense, through the corruption of our nature, are made the food and fuel of sin, then our table is a snare. Their sin was, that they would not see, but shut their eyes against the light, loving darkness rather; their punishment was, that they should not see, but should be given up to their own hearts' lusts which hardened them. Those who reject God's great salvation proffered to them, may justly fear that his indignation will be poured out upon them. If men will sin, the Lord will reckon for it. But those that have multiplied to sin, may yet find mercy, through the righteousness of the Mediator. God shuts not out any from that righteousness; the gospel excludes none who do not, by unbelief, shut themselves out. But those who are proud and self-willed, so that they will not come in to God's righteousness, shall have their doom accordingly; they themselves decide it. Let those not expect any benefit thereby, who are not glad to be beholden to it. It is better to be poor and sorrowful, with the blessing of the Lord, than rich and jovial, and under his curse. This may be applied to Christ. He was, when on earth, a man of sorrows that had not where to lay his head; but God exalted him. Let us call upon the Lord, and though poor and sorrowful, guilty and defiled, his salvation will set us up on high.