{4} And he that sat was to look upon like a jasper and a sardine stone: and there was a rainbow round about the throne, in sight like unto an emerald.

(4) By his nature, in that he is the Father, most glorious in his own person, and with his glory outshining all other things.

People's New Testament

4:3 Like a jasper and a sardine stone. We learn from Re 21:11 the qualities of the jasper meant a stone of dazzling brilliance, a mountain of light, clear as crystal. The two probably symbolize the splendor, holiness and judgments of God.

There was a rainbow round about the throne. The rainbow was a pledge of God's faithfulness to his covenants (Ge 9:13). God sits upon the throne, splendid, dazzling, terrible, but compassed about by the Covenant of Grace.

Wesley's Notes

4:3 And he that sat was in appearance - Shone with a visible lustre, like that of sparkling precious stones, such as those which were of old on the high priest's breastplate, and those placed as the foundations of the new Jerusalem, Rev 21:19,20. If there is anything emblematical in the colours of these stones, possibly the jasper, which is transparent and of a glittering white, with an intermixture of beautiful colours, may be a symbol of God's purity, with various other perfections, which shine in all his dispensations. The sardine stone, of a blood - red colour, may be an emblem of his justice, and the vengeance he was about to execute on his enemies. An emerald, being green, may betoken favour to the good; a rainbow, the everlasting covenant. See Gen 9:9. And this being round about the whole breadth of the throne, fixed the distance of those who stood or sat round it.

Jamieson-Fausset-Brown Bible Commentary

3. was-omitted in the two oldest manuscripts but supported by Vulgate and Coptic.

to look upon-Greek, "in sight," or "appearance."

jasper-From Re 21:11, where it is called most precious, which the jasper was not, Ebrard infers it was a diamond. Ordinarily, the jasper is a stone of various wavy colors, somewhat transparent: in Re 21:11 it represents watery crystalline brightness. The sardine, our cornelian, or else a fiery red. As the watery brightness represents God's holiness, so the fiery red His justice executing fiery wrath. The same union of white or watery brightness and fiery redness appears in Re 1:14; 10:1; Eze 1:4; 8:2; Da 7:9.

rainbow round about the throne-forming a complete circle (type of God's perfection and eternity: not a half circle as the earthly rainbow) surrounding the throne vertically. Its various colors, which combined form one pure solar ray, symbolize the varied aspects of God's providential dealings uniting in one harmonious whole. Here, however, the predominating color among the prismatic colors is green, the most refreshing of colors to look upon, and so symbolizing God's consolatory promises in Christ to His people amidst judgments on His foes. Moreover, the rainbow was the appointed token of God's covenant with all flesh, and His people in particular. Hereby God in type renewed to man the grant originally made to the first Adam. The antitype will be the "new heavens and the new earth" restored to redeemed man, just as the earth, after the destruction by the flood, was restored to Noah. As the rainbow was first reflected on the waters of the world's ruin, and continues to be seen only when a cloud is brought over the earth, so another deluge, namely, of fire, shall precede the new heavens and earth: the Lord, as here, on His throne, whence (Re 4:5) proceed "lightnings and thunderings," shall issue the commission to rid the earth of its oppressors: but then, amidst judgment, when other men's hearts fail them for fear, the believer shall be reassured by the rainbow, the covenant token, round the throne (compare De Burgh, Exposition of Revelation). The heavenly bow speaks of the shipwreck of the world through sin: it speaks also of calm and sunshine after the storm. The cloud is the regular token of God's and Christ's presence, for example, in the tabernacle's holiest place; on Mount Sinai at the giving of the law; at the ascension (Ac 1:9); at His coming again (Re 4:7).

Matthew Henry's Concise Commentary

4:1-8 After the Lord Jesus had instructed the apostle to write to the churches the things that are, there was another vision. The apostle saw a throne set in heaven, an emblem of the universal dominion of Jehovah. He saw a glorious One upon the throne, not described by human features, so as to be represented by a likeness or image, but only by his surpassing brightness. These seem emblems of the excellence of the Divine nature, and of God's awful justice. The rainbow is a fit emblem of that covenant of promise which God has made with Christ, as the Head of the church, and with all his people in him. The prevailing colour was a pleasant green, showing the reviving and refreshing nature of the new covenant. Four-and-twenty seats around the throne, were filled with four-and-twenty elders, representing, probably, the whole church of God. Their sitting denotes honour, rest, and satisfaction; their sitting about the throne signifies nearness to God, the sight and enjoyment they have of him. They were clothed in white raiment; the imputed righteousness of the saints and their holiness: they had on their heads crowns of gold, signifying the glory they have with him. Lightnings and voices came from the throne; the awful declarations God makes to his church, of his sovereign will and pleasure. Seven lamps of fire were burning before the throne; the gifts, graces, and operations of the Spirit of God in the churches of Christ, dispensed according to the will and pleasure of Him who sits upon the throne. In the gospel church, the laver for purification is the blood of the Lord Jesus Christ, which cleanses from all sin. In this all must be washed, to be admitted into the gracious presence of God on earth, and his glorious presence in heaven. The apostle saw four living creatures, between the throne and the circle of the elders, standing between God and the people. These seem to signify the true ministers of the gospel, because of their place between God and the people. This also is shown by the description given, denoting wisdom, courage, diligence, and discretion, and the affections by which they mount up toward heaven.