C. F. Keil and Franz Delitzsch on Psalms 37:27-29

Psa 37:27-28

The round of the exhortations and promises is here again reached as in Psa 37:3. The imperative שׁכן, which is there hortatory, is found here with the ו of sequence in the sense of a promise: and continue, doing such things, to dwell for ever = so shalt thou, etc. (שׁכן, pregnant as in Ps 102:29, Isa 57:15). Nevertheless the imperative retains its meaning even in such instances, inasmuch as the exhortation is given to share in the reward of duty at the same time with the discharge of it. On Psa 37:28 compare Psa 33:5.