If we seek some specimens illustrating the course of his ideas regarding lack of liberty, we find, perhaps, the strongest utterance in his comments on Romans viii. 28: “Free will apart from grace possesses absolutely no power for righteousness, it is necessarily in sin. Therefore St. Augustine in his book against Julian terms it ‘rather an enslaved than a free will.’ But after the obtaining of grace it becomes really free, at least as far as salvation is concerned. The will is, it is true, free by nature, but only for what comes within its province, not for what is above it, being bound in the chain of sin and therefore unable to choose what is good in God’s sight.”[507] Here Luther makes no distinction between natural and supernatural good, but excludes both from our choice; in fact there is no such thing as natural goodness, for what nature performs alone is only sin. “Where is our righteousness,” he exclaims rhetorically some pages before this, “where are our works, where is the liberty of choice, where the presupposed ‘_contingens_’ (see above, p. 193)? This is what must be preached, this is the way to bring the wisdom of the flesh to the dust! The Apostle does so here. In former passages he cut off its hands, its feet, its tongue; here he seizes it [the wisdom of the flesh which speaks in defence of free will] and makes an end of it. Here, like a flash of light, it is seen to possess nothing in itself, all its possession being in God.”[508] This, then, is Luther’s conclusion: the elect are not saved by the co-operation of their free will, but by the Divine decree; not by their merits, but by the unalterable edict from above by means of which they conquer all the difficulties in the way of salvation. He is silent here as to whether the elect may not succumb to sin temporarily, either by the misuse of liberty, or from lack of compelling grace. Towards the end of the Commentary he asserts quite definitely that we are unable to formulate even a good intention with our human powers which could in any way [even in the natural order] be pleasing to God. He here examines certain opponents, who rightly denied this inability, “otherwise man would be forced to sin.” Further on he attributes to all theologians the teaching of the Occamists (see above, p. 75): “therewith we receive without fail the infusion of God’s grace”; a proposition which certainly sounds Pelagian. He passes over one point which true scholastic theologians did not omit, viz. that God’s supernatural assistance “prevents” our natural will, raises the same into the order of grace, and thus enables us to merit salvation. Further, again disregarding the scholastic teaching, he foists upon all theologians the idea that, having once formed our intention, “we need have no further anxiety, or trouble ourselves to invoke God’s grace.”[509] Such is, according to him, the position of his opponents.