32 Wherefore? Because they sought it not by faith, but as it were by the works of the law. For they stumbled at that stumblingstone; 33 As it is written, Behold, I lay in Sion a stumblingstone and rock of offence: and whosoever believeth on him shall not be ashamed.
32 Why? Because they did not pursue it by faith, but as if it were based on works. They have stumbled over the stumbling stone, 33 as it is written, "Behold, I am laying in Zion a stone of stumbling, and a rock of offense; and whoever believes in him will not be put to shame."
32 How could they miss it? Because instead of trusting God, they took over. They were absorbed in what they themselves were doing. They were so absorbed in their "God projects" that they didn't notice God right in front of them, like a huge rock in the middle of the road. And so they stumbled into him and went sprawling. 33 Isaiah (again!) gives us the metaphor for pulling this together: Careful! I've put a huge stone on the road to Mount Zion, a stone you can't get around. But the stone is me! If you're looking for me, you'll find me on the way, not in the way.
32 Why? Because they did not seek it by faith, but as it were, by the works of the law. For they stumbled at that stumbling stone. 33 As it is written: "Behold, I lay in Zion a stumbling stone and rock of offense, And whoever believes on Him will not be put to shame."
32 Why not? Because they were trying to get right with God by keeping the law instead of by trusting in him. They stumbled over the great rock in their path. 33 God warned them of this in the Scriptures when he said, "I am placing a stone in Jerusalem that makes people stumble, a rock that makes them fall. But anyone who trusts in him will never be disgraced."
Matthew Henry's Commentary on Romans 9:32-33
Commentary on Romans 9:30-33
(Read Romans 9:30-33)
The Gentiles knew not their guilt and misery, therefore were not careful to procure a remedy. Yet they attained to righteousness by faith. Not by becoming proselytes to the Jewish religion, and submitting to the ceremonial law; but by embracing Christ, and believing in him, and submitting to the gospel. The Jews talked much of justification and holiness, and seemed very ambitious to be the favourites of God. They sought, but not in the right way, not in the humbling way, not in the appointed way. Not by faith, not by embracing Christ, depending upon Christ, and submitting to the gospel. They expected justification by observing the precepts and ceremonies of the law of Moses. The unbelieving Jews had a fair offer of righteousness, life, and salvation, made them upon gospel terms, which they did not like, and would not accept. Have we sought to know how we may be justified before God, seeking that blessing in the way here pointed out, by faith in Christ, as the Lord our Righteousness? Then we shall not be ashamed in that awful day, when all refuges of lies shall be swept away, and the Divine wrath shall overflow every hiding-place but that which God hath prepared in his own Son.