It is the unspeakable privilege and comfort of all those that are in Christ Jesus that there is therefore now no condemnation to them. He does not say, “There is no accusation against them,” for this there is; but the accusation is thrown out, and the indictment quashed. He does not say, “There is nothing in them that deserves condemnation,” for this there is, and they see it, and own it, and mourn over it, and condemn themselves for it; but it shall not be their ruin. He does not say, “There is no cross, no affliction to them or no displeasure in the affliction,” for this there may be; but no condemnation. They may be chastened of the Lord, but not condemned with the world. Now this arises from their being in Christ Jesus; by virtue of their union with him through faith they are thus secured. They are in Christ Jesus, as in their city of refuge, and so are protected from the avenger of blood. He is their advocate, and brings them off. There is therefore no condemnation, because they are interested in the satisfaction that Christ by dying made to the law. In Christ, God does not only not condemn them, but is well pleased with them, Mt. 17:5.

Matthew Henry, Commentary on Romans 8:1