Discovery BoxExodus 4:15 
Context4:15 “So you are to speak to him and put the words in his mouth. And as for me, I will be with your mouth 1 and with his mouth, 2 and I will teach you both 3 what you must do. 4
Exodus 24:12
Context24:12 5 The Lord said to Moses, “Come up to me to the mountain and remain there, and I will give you the stone tablets 6 with 7 the law and the commandments that I have written, so that you may teach them.” 8
1 tn Or “I will help you speak.” The independent pronoun puts emphasis (“as for me”) on the subject (“I”).
2 tn Or “and will help him speak.”
3 tn The word “both” is supplied to convey that this object (“you”) and the subject of the next verb (“you must do”) are plural in the Hebrew text, referring to Moses and Aaron. In 4:16 “you” returns to being singular in reference to Moses.
4 tn The imperfect tense carries the obligatory nuance here as well. The relative pronoun with this verb forms a noun clause functioning as the direct object of “I will teach.”
5 sn Now the last part is recorded in which Moses ascends to Yahweh to receive the tablets of stone. As Moses disappears into the clouds, the people are given a vision of the glory of Yahweh.
6 sn These are the stone tablets on which the Ten Commandments would be written. This is the first time they are mentioned. The commandments were apparently proclaimed by God first and then proclaimed to the people by Moses. Now that they have been formally agreed on and ratified, they will be written by God on stone for a perpetual covenant.
7 tn Or “namely”; or “that is to say.” The vav (ו) on the noun does not mean that this is in addition to the tablets of stone; the vav is explanatory. Gesenius has “to wit”; see GKC 484-85 §154.a, n. 1(b).
8 tn The last word of the verse is לְהוֹרֹתָם (lÿhorotam), the Hiphil infinitive construct of יָרָה (yarah). It serves as a purpose clause, “to teach them,” meaning “I am giving you this Law and these commands in order that you may teach them.” This duty to teach the Law will be passed especially to parents (Deut 6:6-9, 20-25) and to the tribe of Levi as a whole (Deut 33:9-10; Mal 2:1-9).
