Exodus 4
Moses' First Objection: The Signs of Authority 1–9
Moses' Second Objection: Aaron Appointed Spokesman 10–17
The Return to Egypt 18–23
The Circumcision Crisis 24–26
The Leaders Meet and the People Believe 27–31
Bible text: American Standard Version (1901) · Public domain
Study Notes for Exodus 4
Verse 1
they will not believe me — Aman, to believe, the verb of vv.5, 8, 9 and 31. God had already said, 'they shall hearken to thy voice' (3:18); Moses answers with the opposite. The reply is the third of five objections (3:11, 13; 4:1, 10, 13). At v.31, 'the people believed'.
Verse 3
it became a serpent — Nachash, the word for the serpent of Gen 3:1. The same rod is 'turned to a serpent' in 7:15, and Moses 'made a serpent of brass' in Num 21:9, to which Christ points: 'as Moses lifted up the serpent in the wilderness' (John 3:14). Moses 'fled from before it'.
Verse 5
hath appeared unto thee — God answers Moses' words in v.1, 'The LORD hath not appeared unto thee', with the same verb, ra'ah, as in 'the LORD appeared unto him in the plains of Mamre' (Gen 18:1). The God of Abraham, Isaac and Jacob is the title given at the bush (3:6, 15); 'I appeared unto Abraham, unto Isaac, and unto Jacob' (6:3).
Verse 6
leprous as snow — Tsara', to be stricken with leprosy. The same white appearance marks Miriam, 'leprous, white as snow' (Num 12:10), and Gehazi, 'a leper as white as snow' (2 Kgs 5:27). The hand is healed in v.7: 'it was turned again as his other flesh'. The sign shows the LORD's power to afflict and to restore.
Verse 9
shall become blood upon the dry land — The third sign is held back until the first two are refused (v.8). Water from the river (the Nile) becomes dam, blood. It is acted out in 7:19–20 before Pharaoh, in the river into which he had ordered every son cast (1:22).
Verse 10
I am not eloquent — Literally 'not a man of words'. 'Slow of speech' and 'a slow tongue' are 'heavy of mouth' and 'heavy of tongue' (kabed), the word for 'sore' of the famine in Gen 43:1. 'O my Lord' is the entreating bi, as in Gen 44:18. God's answer comes in v.11.
Verse 11
Who hath made man's mouth? — The LORD names mouth, dumbness, deafness, sight and blindness as his work. Ps 94:9 asks in the same way: 'He that planted the ear, shall he not hear? he that formed the eye, shall he not see?' In v.12 he adds, 'I will be with thy mouth'. Christ made 'both the deaf to hear, and the dumb to speak' (Mark 7:37).
Verse 13
send, I pray thee, by the hand of him whom thou wilt send — Moses uses the same verb, shalach, as the call, 'I will send thee unto Pharaoh' (3:10). He asks God to use another's hand. 'O my Lord' is the same plea as in v.10. The anger of v.14 follows, and a helper is named.
Verse 14
the anger of the LORD was kindled — Charah af, the phrase of Judah's plea, 'let not thine anger burn' (Gen 44:18). Aaron is called 'the Levite', of Moses' own tribe, and he 'can speak well' (literally, speaking he can speak). He 'cometh forth to meet' Moses; in v.27 he does.
Verse 16
instead of a mouth… instead of God — Aaron is to speak for Moses, as the LORD said, 'put words in his mouth' (v.15). Moses is to Aaron 'instead of God', the one from whom the words come. The LORD states it more fully later: 'I have made thee a god to Pharaoh: and Aaron thy brother shall be thy prophet' (7:1).
Verse 17
this rod — Matteh, the staff he had been asked about, 'What is that in thine hand? And he said, A rod' (v.2). The shepherd's staff is now the instrument of 'signs' (otot). In v.20 it is 'the rod of God'. Paul writes that 'God hath chosen the weak things of the world' (1 Cor 1:27).
Verse 18
Go in peace — Moses returns to Jethro, his father-in-law, and asks leave to return to his brethren and 'see whether they be yet alive'. Jethro answers lek leshalom, 'go to peace', the blessing Eli gives Hannah (1 Sam 1:17). Jethro, the priest of Midian (2:16), comes to Moses at the mount in 18:5.
Verse 19
all the men are dead which sought thy life — The king whose death is told in 2:23 had sought Moses' life (2:15). The angel's words to Joseph on the return from Egypt are the same: 'they are dead which sought the young child's life' (Matt 2:20). Matthew applies Hos 11:1, 'Out of Egypt have I called my son' (Matt 2:15).
Verse 20
the rod of God — Matteh ha-Elohim. The rod of v.17 is called God's from the day it is taken up for this errand. Moses holds it as Israel fights Amalek: 'I will stand on the top of the hill with the rod of God in mine hand' (17:9). His wife and sons ride on an ass; the sons are Gershom and Eliezer (18:3–4).
Verse 21
I will harden his heart — Chazaq, to make strong or firm. It is announced here before the first sign. The record says: 'he hardened Pharaoh's heart' (7:13), Pharaoh 'hardened his heart' when there was respite (8:15), and 'the LORD hardened the heart of Pharaoh' (9:12). Paul cites 9:16 in Rom 9:17–18.
Verse 22
Israel is my son, even my firstborn — Bekor, the firstborn. The title returns in Hos 11:1, 'When Israel was a child, then I loved him, and called my son out of Egypt', which Matthew applies to Christ (Matt 2:15). 'My son' here and 'thy son' in v.23 are set against each other.
Verse 23
Let my son go, that he may serve me — Abad, to serve, the verb for Israel's labour under Egypt (1:13: 'made… to serve with rigour'). The demand turns that service to the LORD. The penalty is carried out when 'the LORD smote all the firstborn in the land of Egypt' (12:29).
Verse 24
the LORD met him, and sought to kill him — Pagash, to meet, the verb used of Aaron's meeting in v.27. The verse does not name the cause; v.25 ties it to circumcision, which the LORD had made the sign of the covenant with Abraham ('he hath broken my covenant', Gen 17:14). The 'inn' is a lodging-place.
Verse 25
a sharp stone — Zipporah circumcises her son herself. 'Bloody husband' renders chatan damim, literally 'a bridegroom of blood'. In v.26 she explains it: 'A bloody husband thou art, because of the circumcision.' The LORD 'let him go'; circumcision is the commanded sign of the covenant (Gen 17:10).
Verse 27
the mount of God — The mountain of 3:1, 'the mountain of God, even to Horeb', where Jethro later 'encamped' (18:5). Aaron, sent by the LORD, 'met' Moses there and 'kissed him'. So the word of v.14, 'he cometh forth to meet thee', is carried out.
Verse 30
Aaron spake all the words — Moses had 'told Aaron all the words of the LORD' (v.28), and now Aaron speaks them, as the LORD said in vv.15–16. Aaron also does 'the signs in the sight of the people'. The mouth is Aaron's; the words are the LORD's.
Verse 31
the people believed — This is the verb aman of v.1: those whom Moses thought would not believe do. 'Visited' (paqad) is Joseph's word, 'God will surely visit you' (Gen 50:24). 'Bowed their heads and worshipped' is repeated at the first Passover (12:27).