Sabbatismos and
sabbatizō are Greek renderings of the Hebrew noun
shabbath and its related verb
shabath, respectively, and the meaning of the latter may be expected to cast light on the meaning of the former.
Shabbath occurs 101 times in the OT, where it generally means
“Sabbath,”—the seventh day of the week—or
“week,” a period of seven days marked off by successive Sabbaths. It is also used of the sabbatical year (
Lev. 25:6; 26:34, 43; 2 Chron. 36:21). The verb
shabath occurs 70 times, 7 times with reference to the Sabbath rest and 63 times with reference to other kinds of rest. For instances of the latter usage see
Gen. 8:22; Joshua 5:12; Neh. 6:3; Lam. 5:14; Isa. 14:4; 24:8; 33:8. The root meaning of the verb
shabath is
“to cease,” “to rest.” The word sometimes denotes the weekly Sabbath rest. But the noun
shabbath, derived from
shabath, commonly denotes the weekly Sabbath rest, and also the space of time marked off by successive Sabbaths, the week (
Lev. 23:15), and the sabbatical years (
ch. 26:35; etc.). It may be noted also that
shabbathon, which is simply
shabbath with the ending
-on, is used of the Day of Atonement (
Lev. 16:31; 23:32), of the sabbatical year (
Lev. 25:4, 5), of the Feast of Trumpets (
Lev. 23:24), and of the first and last days of the Feast of Tabernacles (
Lev. 23:39)—as well as of the seventh-day Sabbath.