Thou art my lamp. — Compare to Psalms 27:1. The psalm changes the figure, thou wilt light my candle (margin,…

For thou [art] my lamp, O Lord: and the Lord will lighten my
darkness.] (See Gill on Psalms 18:28).

This chapter is a psalm of praise; we find it afterwards very similar to Psalm 18. Those who trust God in the way of duty will find him a present h…