[Ye] husbands likewise, dwell with [them] according to knowledge, as with a weaker, [even] the female, vessel, giving [them] honour, as also fellow-heirs of [the] grace of life, that your prayers be not hindered.
Peter has just spoken to wives; now he turns and addresses husbands with one very practical verse. It ties how a man treats his wife at home to two things far bigger than the home: a shared inheritance, and whether the couple's prayers get through.
The Husband's Side of the Same Call
The word "likewise" links the husband to what came before. But his charge is not what a reader might expect.
The husband is exhorted next. He is not told to claim submission, or to insist upon it as his peculiar right. He is told to give his wife honour as the weaker vessel. So he must show her kindness, tenderness, thoughtfulness and loving sympathy. Ephesians says the same: "Husbands, love your wives, as Christ loved the church."
Living Together "According to Knowledge"
This knowledge is not general information. It is an understanding of what marriage is in God's sight. Here a believing husband should differ from anyone else.
To live with your wife "according to knowledge" means letting the truth order the relationship and the affections that belong to it. That truth is what the Christian knows about this relationship in the sight of God. This matters greatly, because here lies the difference between the believer and the unbeliever in these positions.
Knowledge on its own, however, is not enough for daily life under one roof.
One apostle had more knowledge than those who boasted of it, yet he insisted that without love he was nothing. Peter implies the same here: love is necessary for the husband's "living together" with his wife… To fail in such love is a breach of the relationship, and unworthy of a Christian. Alienation is a practical denial of the husband's place.
Honour Paid to the Weaker Vessel
The phrase is not an insult but a reason. Weakness makes a claim on strength. The man who holds the place of authority is the one warned.
The husband holds the place of authority, so he faces the danger of presumption and thoughtlessness. That is the force here of "giving honour to the weaker vessel — the woman." Her nature, set beside his own, is the very ground on which the Spirit appeals to him. God gave him to be her protector. Has he never learned his own weakness before God?… His task is never to look down on her, but to guide and cherish her. He must do it without suspicion, with the watchfulness of love and the grace that pays her honour.
Commentators differ over what the weakness points to. Some read it as the woman's body. Another writer allows a second possibility.
There may be a reference here to the words "Adam was not deceived, but the woman was deceived and became a transgressor" (1 Tim. 2:14). She showed herself to be "the weaker vessel" by being the first to fall for the cunning of the devil. She is more open to influence, above all through the affections. So she needs watchful and tender care from her husband. That care shields her from the temptations her weaker nature keeps exposing her to.
Heirs Together of the Grace of Life
Whatever difference there is in nature, the second ground of honour cancels any idea of rank before God.
This call rests on grace as well as on nature — "as being heirs together of the grace of life." In Christ there is no male and female (Gal. 3:28). So no natural distinction makes anyone superior in Christ.
Writers read "the grace of life" in two ways. One takes it as the shared future portion; another takes it as grace supplied now.
This is not "heirs" of the blessing Romans 8:17 speaks of. It means receiving grace from God now, so they can live in devoted obedience to Him. Let us make full use of this precious heritage of "the grace of life."
Read the other way, the point is that marriage itself is temporary while this bond is not:
Marriage belongs to the earth. But the people in view here were the redeemed of God, His children… Peter appeals to husband and wife as Christians who stand in a relationship of grace that will never pass away.
Prayers That Can Be Hindered
The closing clause assumes something the verse never argues. A Christian couple prays together — and that can be lost.
The verse assumes that husband and wife pray together often. So the warning is this: if the husband fails to give his wife honour, it will disturb the harmony between them and hinder prayer… Satan knows this. He keeps trying to cloud the peace of these relationships. He does not forget that husband and wife cannot come together to the throne of grace when the smallest discord is in their hearts.
Small breaches are enough to do it.
The smallest friction between husband and wife can block fellowship in prayer. So can the simple absence of tenderness.
Summary
- Likewise — the husband's charge is not to demand submission but to give honour. He uses his authority as care, never as presumption.
- Knowledge — he lives with her by the relationship as God defines it, not by human custom. Knowledge without love denies his place.
- Honour — her weakness is the argument for tenderness. God gave the husband to be her protector.
- Together — in grace they stand level as fellow-heirs. Writers read that grace as supply for now or glory to come. Either way, it outlasts the marriage.
- Prayer — the test of all four. Where honour fails, harmony fails, and a couple who cannot agree cannot kneel together.