| Geneva Study Bible For I bear them record that they have a zeal of God, but not according to knowledge. People's New Testament 10:2 They have a zeal of God. They were religious, conscientious, zealous. but mistaken and fanatical. For examples of their mistaken zeal, see Ac 21:27-31 22:03 Even mistaken zeal is better than indifference. Wesley's Notes 10:2 They have a zeal, but not according to knowledge - They had zeal without knowledge; we have knowledge without zeal. Jamieson-Fausset-Brown Bible Commentary 2. For I bear them record-or, "witness," as he well could from his own sad experience. that they have a zeal of-"for" God, but not according to knowledge-(Compare Ac 22:3; 26:9-11; Ga 1:13, 14). He alludes to this well-meaning of his people, notwithstanding their spiritual blindness, not certainly to excuse their rejection of Christ and rage against His saints, but as some ground of hope regarding them. (See 1Ti 1:13). Matthew Henry's Concise Commentary 10:1-4 The Jews built on a false foundation, and refused to come to Christ for free salvation by faith, and numbers in every age do the same in various ways. The strictness of the law showed men their need of salvation by grace, through faith. And the ceremonies shadowed forth Christ as fulfilling the righteousness, and bearing the curse of the law. So that even under the law, all who were justified before God, obtained that blessing by faith, whereby they were made partakers of the perfect righteousness of the promised Redeemer. The law is not destroyed, nor the intention of the Lawgiver disappointed; but full satisfaction being made by the death of Christ for our breach of the law, the end is gained. That is, Christ has fulfilled the whole law, therefore whoever believeth in him, is counted just before God, as much as though he had fulfilled the whole law himself. Sinners never could go on in vain fancies of their own righteousness, if they knew the justice of God as a Governor, or his righteousness as a Saviour. | 
