Charles H. Spurgeon on Psalms 19:4

"Their line is gone out through all the earth," etc. The molten sea did stand upon twelve oxen, that is, as Paul doth interpret it, upon twelve apostles (1 Corinthians 9:10); which in that they looked four ways, east, west, north, and south, they did teach all nations. And in that they looked three and three together, they did represent the blessed Trinity. Not only teaching all nations, but also in that sea of water, baptising them in the name of the Father, and of the Son, and of the Holy Ghost. Wherefore, though the two kine which carried the ark wherein were the tables of the law, went straight and kept one path, turning neither to the right hand nor to the left; yet these twelve oxen which carried the molten sea, signifying the doctrine of the gospel, went not straight, neither kept one path, but turned into the way of the Gentiles; yea, they looked all manner of ways, east, west, north, and south. And these two kine stood still and lowed no more when they came to the field of Joshua, dwelling in Bethshemesh, that is, the house of the sun. To note, that all the kine, and calves, and sacrifices, and ceremonies of the old law were to cease and stand still when they came to Jesus, who is the true Joshua, dwelling in heaven, which is the true Bethshemesh. But these twelve oxen were so far from leaving off, either to go, or to low, when they came to Christ, that even then they went much faster and lowed much louder; so that now "their sound is gone out into all lands, and their words to the end of the world;" and "in them hath God set" Bethshemesh, that is, a house or "tabernacle for the sun." Therefore, as the material sun, through the twelve signs of the Zodiac, goeth forth from the uttermost parts of the heaven, and runneth about to the end of it again: in like sort, the spiritual Sun of Righteousness, by the twelve apostles, as by twelve signs, hath been borne round about the world, that he might be not only "the glory of his people Israel," but also "a light to lighten the Gentiles;" and that all, "all the ends of the earth might see the salvation of our God." —Thomas Playfere.