Verse 1
Perfect - Will finish the great work of my deliverance. Forsake not - Or, do not give over, the work of my salvation, which is thus far advanced, not by any human help, but by thy power and providence.
Verse 2
Afar off - Thou knowest what my thoughts will be in such and such circumstances, long before I know it, yea from all eternity.
Verses 3–4
Compassest - Thou discernest every step I take. It is a metaphor from soldiers besieging their enemies, and setting watches round about them.
Verse 5
Beset me - With thy all - seeing providence. And laid - Thou keepest me, as it were with a strong hand, in thy sight and under thy power.
Verses 6–7
I cannot - Apprehend in what manner thou dost so presently know all things.
Verse 8
Hell - If I could hide myself in the lowest parts of the earth.
Verses 9–15
The wings - If I should flee from east to west: for the sea being the western border of Canaan, is often put for the west in scripture. And wings are poetically ascribed to the morning here, as they are elsewhere to the sun, and to the winds.
Verse 16
Imperfect - When I was first conceived. Book - In thy counsel and providence, by which thou didst contrive and effect this great work, according to that model which thou hadst appointed.
Verse 17
Thoughts - Thy counsels on my behalf. Thou didst not only form me at first, but ever since my conception and birth, thy thoughts have been employed for me.
Verses 18–21
Them - Thy wonderful counsels and works on my behalf come constantly into my mind.
Verses 22–24
Perfect hatred - See the difference between the Jewish and the Christian spirit!