H. P. Mansfield Bible notes — checked and arranged in verse-by-verse Expositor style

Source: HPB 02-Gen42-Lev11.pdf, principally Exodus 4 photographed pages in the HPB source

CHAPTER OVERVIEW

Exodus 4 continues Moses’ reluctance. God authenticates the commission with signs, answers the speech objection by promising to be with Moses’ mouth, and finally provides Aaron as spokesman when Moses asks to be excused altogether.

The chapter also establishes two major principles for what follows: Pharaoh’s resistance will be hardened within a moral contest, and the deliverer’s own household must honour the covenant sign of circumcision.

THE SIGNS OF THE COMMISSION — EXODUS 4:1–9

Exodus 4:1–5 — rod and serpent

Moses fears Israel will not believe that Yahweh appeared to him. His shepherd’s rod becomes a serpent and, at God’s command, returns to a rod when seized. The sign authenticates the appearance of Yahweh, God of the patriarchs.

The serpent need not be forced into one rigid symbolic meaning here; the immediate point is Divine control over what frightens and exceeds Moses’ power.

Exodus 4:6–8 — the leprous hand

Moses’ hand becomes leprous and is then restored. Disease and restoration are equally under Divine authority. The “voice” of the sign means its evidential message, not literal speech.

Exodus 4:9 — Nile water to blood

If the first signs are rejected, Nile water poured on dry ground will become blood. The sign anticipates the public judgment later falling upon Egypt’s river.

MOSES’ SPEECH AND AARON’S APPOINTMENT — EXODUS 4:10–17

Exodus 4:10–12 — “slow of speech”

Moses says he is not eloquent and is heavy/slow of mouth and tongue. Acts 7:22 calls Moses “mighty in words and in deeds,” which does not require fluent public oratory; it describes overall capability. Moses’ objection may concern eloquence, confidence or a real speech difficulty, but the text does not diagnose a stammer.

God answers by asserting sovereignty over the human mouth and promising, “I will be with thy mouth, and teach thee what thou shalt say.”

Exodus 4:13–17 — Aaron becomes Moses’ mouth

Moses finally asks God to send someone else, and Divine anger is kindled. Aaron is appointed spokesman. Moses will put the words in Aaron’s mouth; God will be with both mouths.

Aaron will be “instead of a mouth,” and Moses “instead of God” to him. This is a clear biblical example of delegated representation: one may stand in God’s place functionally without becoming God in identity.

RETURN TO EGYPT AND PHARAOH’S HEART — EXODUS 4:18–23

Exodus 4:18–20 — the rod of God

Moses receives leave from Jethro, learns that those who sought his life are dead, and travels toward Egypt with family and the “rod of God.” The ordinary shepherd’s staff has become an instrument of delegated Divine authority.

Exodus 4:21 — hardening Pharaoh

Several Hebrew verbs are used through the Exodus hardening narrative: chazaq, strengthen/make firm; kabed, make heavy/be heavy; and qashah, make hard/difficult. Pharaoh also repeatedly hardens or makes heavy his own heart.

The narrative therefore should not be reduced to God arbitrarily turning an innocent man wicked. Pharaoh is already proud and resistant; God confirms, strengthens and judicially uses that chosen resistance so His power is revealed.

Exodus 4:22–23 — Israel is Yahweh’s firstborn

Israel is called God’s son, His firstborn. Pharaoh’s refusal to release Yahweh’s firstborn will culminate in the death of Pharaoh’s firstborn. The coming judgment is measure-for-measure.

THE COVENANT SIGN AND THE MEETING WITH AARON — EXODUS 4:24–31

Exodus 4:24–26 — the difficult circumcision incident

At the lodging place Yahweh meets Moses and seeks to kill him. Zipporah circumcises her son, touches “his feet,” and speaks of a “bloody husband/bridegroom.” Pronouns and precise ritual details are difficult, and interpreters debate whether the threatened person is Moses or the son.

The central narrative point is clearer than every pronoun: circumcision is the Abrahamic covenant sign (Genesis 17), and the man sent to lead the covenant nation cannot neglect that sign in his own household. Mansfield is right to make covenant obedience the controlling lesson.

Exodus 4:27–28 — Aaron meets Moses

Yahweh sends Aaron to the wilderness. The brothers meet at the mountain of God, and Moses reports the commission and signs.

Exodus 4:29–31 — the people believe and worship

The elders are gathered, Aaron speaks, Moses performs the signs, and “the people believed.” When they hear that Yahweh has visited Israel and seen their affliction, they bow and worship.

This initial faith will soon be tested by the worsening conditions of chapter 5.

PRINCIPAL THEMES

• Divine signs authenticate a Divine commission.

• Human inadequacy is answered by God’s promised presence.

• Delegated representation explains Aaron as Moses’ mouth and Moses as “God” to Aaron.

• Pharaoh’s hardening belongs to an ongoing moral contest, not arbitrary creation of wickedness.

• Israel is Yahweh’s firstborn son.

• Covenant privilege requires covenant obedience in Moses’ own household.

• Divine visitation produces faith and worship before faith is tested.

EDITORIAL VERIFICATION AND RECOVERED READINGS

RESIDUAL UNCERTAINTIES

Exact occurrence-counts for the three Hebrew hardening verbs vary with grammatical classification and should not be stated from Mansfield’s margin without fresh tabulation. Exodus 4:24–26 remains one of the Pentateuch’s most difficult short narratives; the identity of every pronoun and the exact force of Zipporah’s phrase should remain open.