The disposition of angels: or ministry of angels; the commandments were published from them ministerially; or the Son of God, (called an Angel, Act_7:35), accompanied with the militia of heaven, (for it is a military metaphor), did in the midst of that glorious retinue give the law, Deu_33:2Psa_68:8Gal_3:13,19.
And have not kept it; they transgressed the law, though so gloriously delivered by angels; and therefore it was no wonder if they despised the gospel, that was published by so mean and contemptible ministers.