The close of the third century witnessed the Sabbath much weakened in its hold upon the church in general, and the festival of Sunday, although possessed of no divine authority, steadily gaining in strength and in sacredness. The following historical testimony from a member of the English Church, Edward Brerewood, professor in Gresham College, London, gives a good general view of the matter, though the author’s anti-Sabbatarian views are mixed with it. He says:—

“The ancient Sabbath did remain and was observed together with the celebration of the Lord’s day by the Christians of the east church above three hundred years after our Saviour’s death; and besides that, no other day for more hundreds of years than I spake of before, was known in the church by the name of Sabbath but that: let the collection thereof and conclusion of all be this: The Sabbath of the seventh day as touching the allegations of God’s solemn worship to time was ceremonial; that Sabbath was religiously observed in the east church three hundred years and more after our Saviour’s passion. That church being the great part of Christendom, and having the apostles’ doctrine and example to instruct them, would have restrained it if it had been deadly.”[726]

Such was the case in the eastern churches at the end of the third century; but in such of the western churches as sympathized with the church of Rome, the Sabbath had been treated as a fast from the beginning of that century, to express their opposition toward those who observed it according to the commandment.

In the early part of the fourth century occurred an event which could not have been foreseen, but which threw an immense weight in favor of Sunday into the balances already trembling between the rival institutions, the Sabbath of the Lord and the festival of the sun. This was nothing less than an edict from the throne of the Roman Empire in behalf of “the venerable day of the sun.” It was issued by the emperor Constantine in A. D. 321, and is thus expressed:—

“Let all the judges and town people, and the occupation of all trades rest on the venerable day of the sun; but let those who are situated in the country, freely and at full liberty attend to the business of agriculture; because it often happens that no other day is so fit for sowing corn and planting vines; lest, the critical moment being let slip, men should lose the commodities granted by Heaven. Given the seventh day of March; Crispus and Constantine being consuls, each of them for the second time.”[727]

Of this law, a high authority thus speaks:—

“It was Constantine the Great who first made a law for the proper observance of Sunday; and who, according to Eusebius, appointed it should be regularly celebrated throughout the Roman Empire. Before him, and even in his time, they observed the Jewish Sabbath, as well as Sunday; both to satisfy the law of Moses, and to imitate the apostles who used to meet together on the first day. By Constantine’s law, promulgated in 321, it was decreed that for the future the Sunday should be kept as a day of rest in all cities and towns; but he allowed the country people to follow their work.”[728]

Another eminent authority thus states the purport of this law:—

“Constantine the Great made a law for the whole empire (A. D. 321) that Sunday should be kept as a day of rest in all cities and towns; but he allowed the country people to follow their work on that day.”[729]