"The space of the seven sabbaths of years shall be unto thee forty and nine years, . . . and ye shall hallow the fiftieth year, and proclaim liberty throughout all the land unto all the inhabitants thereof: it shall be a Jubile unto you."
It would seem, therefore, that just as the week of days ran on continuously, uninterrupted by any feasts or fasts, so the week of years ran on continuously. And as the Feast of Pentecost was the 49th day from the offering of the first-fruits on the morrow of the Passover, so the Jubilee was the 49th year from the "morrow" of a sabbatic year; it followed immediately after a sabbatic year. The Jubilee was thus the 49th year from the previous Jubilee; it was the 50th from the particular sabbatic year from which the original reckoning was made.
Actually the year of Jubilee began before the sabbatic year was completed, because the trumpet of the Jubilee was to be blown upon the Day of Atonement, the 10th day of the seventh month—that is to say, whilst the sabbatic year was yet in progress. Indeed, literally speaking, this trumpet, "loud of sound," blown on the 10th day of the seventh month, was the Jubilee, that is to say, the sound of rejoicing, the joyful sound. A difficulty comes in here. The Israelites were commanded—
"Ye shall not sow, neither reap that which groweth of itself in it, nor gather the grapes in it of thy vine undressed. For it is the Jubile; it shall be holy unto you: ye shall eat the increase thereof out of the field."
This would appear to mean that the Jubilee extended over a whole year following a sabbatic year, so that the land lay fallow for two consecutive years. But this seems negatived by two considerations. It is expressly laid down in the same chapter (Lev. xxv. 22) that the Israelites were to sow in the eighth year—that is to say, in the year after a sabbatic year, and the year of Jubilee would be always a year of this character. Further, if the next sabbatic year was the seventh after the one preceding the Jubilee, then the land would be tilled for only five consecutive years, not for six, though this is expressly commanded in Lev. xxv. 3. If, on the contrary, it was tilled for six years, then the run of the sabbatic years would be interrupted.
The explanation of this difficulty may possibly be found in the fact that that which distinguished the year of Jubilee was something which did not run through the whole circuit of the seasons. The land in that year was to return to its original owners. The freehold of the land was never sold; the land was inalienable, and in the year of Jubilee it reverted. "In the year of this Jubile ye shall return every man unto his possession."
It is quite clear that it could not have been left to the caprice of the owners of property as to when this transfer took place, or as to when such Hebrews as had fallen through poverty into slavery should be liberated. If the time were made optional, grasping men would put it off till the end of the year, and sooner or later that would be the general rule. There can be no doubt that the blowing of the trumpet on the 10th day of the seventh month was the proclamation of liberty throughout all the land and to all the inhabitants thereof; and that the transfer of the land must have taken place at the same time. The slave would return to the possession of his ancestors in time to keep, as a freeman, the Feast of Tabernacles on his own land. The four days between the great day of Atonement and the Feast of Tabernacles were sufficient for this change to be carried out.
The term "Year of Jubilee" is therefore not to be taken as signifying that the events of the Jubilee were spread over twelve months, but simply, that it was the year in which the restoration of the Jubilee was accomplished. We speak of the king's "coronation year," though his coronation took place on but a single day, and the meaning that we should attach to the phrase would depend upon the particular sense in which we were using the word "year." Whilst, therefore, the Jubilee itself was strictly defined by the blowing of trumpets on the 10th day of the seventh month, it would be perfectly correct to give the title, "year of Jubilee," to any year, no matter in what season it commenced, that contained the day of that proclamation of liberty. It is also correct to say that it was the fiftieth year because it was placed at the very end of the forty-ninth year.
The difficulty still remains as to the meaning of the prohibition to sow or reap in the year of Jubilee. The command certainly reads as if the land was to lie fallow for two consecutive years; but it would seem an impracticable arrangement that the poor man returning to his inheritance should be forbidden to plough or sow until more than a twelvemonth had elapsed, and hence that he should be forbidden to reap until nearly two full years had run their course. It also, as already stated, seems directly contrary to the command to sow in the eighth year, which would also be the fiftieth. It may therefore be meant simply to emphasize the prohibition to sow and reap in the sabbatic year immediately preceding the Jubilee. The temptation would be great to a grasping man to get the most he could out of the land before parting with it for ever.
In spite of the strong array of commentators who claim that the Jubilees were to be held every fifty years as we moderns should compute it, there can be no doubt but that they followed each other at the same interval as every seventh sabbatic year; in other words, that they were held every 49 years. This is confirmed by an astronomical consideration. Forty-nine years make a convenient luni-solar cycle, reconciling the lunar month and the tropical solar year. Though not so good as the Metonic cycle of 19 years, it is quite a practical one, as the following table will show:—