Verse 9. Life - It is in God as in a fountain, and from him is derived to us. But - Of that glorious and blessed, and endless life, which alone is worthy of the name. Light - In the light of thy glorious presence, which shall be fully manifested, when we see thee face to face. Light - Joy and comfort, and happiness: the word light is elegantly repeated in another signification; in the former clause it is light discovering, in this light, discovered or enjoyed.
Verse 11. The foot - Of my proud and insolent enemies. Come - So as to overthrow me.
Verse 12. There - He seems as it were to point at the place, as if it were already done.