Ephesians 5:2

As Christ also hath loved us. — To this idea of the “imitation of God,” essential to all true religion, St. Paul now adds an exhortation to follow the example of our Lord Jesus Christ, in that especial exhibition of love by suffering and self-sacrifice, which is impossible to the Godhead in itself, but which belongs to the incarnate Son of God, and was the ultimate purpose of His incarnation. There is a similar connection of idea in John 15:12, “This is My commandment, That ye love one another, as I have loved you. Greater love hath no man than this, that a man lay down his life for his friends.” The imitation of God is in free and natural beneficence; the imitation of Christ is in that power of showing mercy, which is bought by suffering and sacrifice. He not only “loved us,” but “gave Himself for us.”

An offering and a sacrifice to God, — The same words, “sacrifice and offering,” are found in close connection in Hebrews 10:5, which is a quotation from Psalms 40:7. Comparing these with the Hebrew words which they represent, and looking also to the etymology of the Greek words themselves, we see that the word “offering” signifies simply a gift offered to God, and is applied especially, though not exclusively, to unbloody sacrifices; while the word “sacrifice” distinctly implies the shedding of blood. Each word, when used alone, has constantly a more general sense. Thus “offering” is used in Hebrews 10:10; Hebrews 10:14; Hebrews 10:18, for the sacrifice on the cross; while “sacrifice,” in Acts 7:42, is made to translate the word commonly rendered as “offering.” But when placed in juxtaposition they must be held distinctive; and hence we may conclude that our Lord made Himself “an offering” in the perfect obedience of His great humility, “coming to do God’s will” (according to the prophetic anticipation of Psalms 40:7), and gave Himself a “sacrifice,” when He completed that offering by shedding His blood on the cross. Both are said to be offered “for us,” i.e., on our behalf. We have, therefore, here a complete summary — all the more striking and characteristic because incidental — of the doctrine of the Atonement.

For a sweet-smelling savour. — The sense of this phrase is explained in Philippians 4:18 by the addition of the words “a sacrifice acceptable, well-pleasing to God.” It is the translation of an expression, frequent in the Old Testament (as in Genesis 8:21; Exodus 29:18; et al.), signifying “a smell of acquiescence” or “satisfaction.” It describes the atoning sacrifice as already accepted by God.