LXX Isa. 3:12 My people, the tax collectors scourge you, and the creditors lord it over you.
At a mystical level, on the other hand, the text refers also to other tax collectors, whom those wanting to live an upright life should avoid; the wicked and hostile powers even demand, as it were, of people on earth attention that is depraved, and collect from them as a kind of tax the inclination to the passions of the mind. The sacred text, for instance, blesses those who do not heed the call of the collector; anyone who resists the desires of the flesh and with youthful alertness repels the harm coming from sin, trampling down its overtures and vanquishing the spirits of wickedness, is proof against the call of the collector. Such tax collectors are therefore to be avoided, not allowed to harvest in us the produce leading to sin or apply scourging. Now, we shall succeed in this when we are strengthened in Christ, and expel from our minds wicked thoughts, base desires, and every form of vice. (Commentary on Isaiah Vol. 1: Chapters 1-14 trans. by Robert Charles Hill pg. 97)