23:3 Ye shall do no work therein - So it runs in the general for the sabbath day, and for the day of expiation, Lev 23:28, excluding all works about earthly employments whether of profit or of pleasure; but upon other feast days he forbids only servile works, as Lev 23:7,21,36, for surely this manifest difference in the expressions used by the wife God must needs imply a difference in the things. In all your dwellings - Other feasts, were to be kept before the Lord in Jerusalem only, whither all the males were to come for that end; but the sabbath was to be kept in all places, both in synagogues, and in their private houses.
23:1-3 In this chapter we have the institution of holy times; many of which have been mentioned before. Though the yearly feasts were made more remarkable by general attendance at the sanctuary, yet these must not be observed more than the sabbath. On that day they must withdraw from all business of the world. It is a sabbath of rest, typifying spiritual rest from sin, and rest in God. God's sabbaths are to be religiously observed in every private house, by every family apart, as well as by families together, in holy assemblies. The sabbath of the Lord in our dwellings will be their beauty, strength, and safety; it will sanctify, build up, and glorify them.