Ex 34, 28 He wrote on the tablets the commandments

(Ex 34, 28) He wrote on the tablets the commandments

[28] So Moses stayed there with the LORD for forty days and forty nights, without eating any food or drinking any water, and he wrote on the tablets the words of the covenant, the ten commandments.

(CCC 2056) The word "Decalogue" means literally "ten words" (Rom Ex 34:28; Deut 4:13; 10:4). God revealed these "ten words" to his people on the holy mountain. They were written "with the finger of God" (Ex 31:18; Deut 5:22), unlike the other commandments written by Moses (Cf. Deut 31:9-24). They are pre-eminently the words of God. They are handed on to us in the books of Exodus (Cf. Ex 20:1-17) and Deuteronomy (Cf. Deut 5:6-22). Beginning with the Old Testament, the sacred books refer to the "ten words" (Cf. for example Hos 4:2; Jer 7:9; Ezek 18:5-9), but it is in the New Covenant in Jesus Christ that their full meaning will be revealed.