Lo, I am with you always

 But I am a worm, and not a man. David does not murmur against God as if God had dealt hardly with him; but in bewailing his condition, he says, in order the more effectually to induce God to show him mercy, that he is not accounted so much as a man. This, it is true, seems at first sight to have a tendency to discourage the mind, or rather to destroy faith; but it will appear more clearly from the sequel, that so far from this being the case, David declares how miserable his condition is, that by this means he may encourage himself in the hope of obtaining relief. He therefore argues that it could not be but that God would at length stretch forth his hand to save him; to save him, I say, who was so severely afflicted, and on the brink of despair. If God has had compassion on all who have ever been afflicted, although afflicted only in a moderate degree, how could he forsake his servant when plunged in the lowest abyss of all calamities? Whenever, therefore, we are overwhelmed under a great weight of afflictions, we ought rather to take from this an argument to encourage us to hope for deliverance, than suffer ourselves to fall into despair. If God so severely exercised his most eminent servant David, and abased him so far that he had not a place even among the most despised of men, let us not take it ill, if, after his example, we are brought low. We ought, however, principally to call to our remembrance the Son of God, in whose person we know this also was fulfilled, as Isaiah had predicted,

“He is despised and rejected of men; a man of sorrows, and acquainted with grief and we hid as it were our faces from him; he was despised, and we esteemed him not.” (Isa 53:3)

By these words of the prophet we are furnished with a sufficient refutation of the frivolous subtlety of those who have philosophised upon the word worm, as if David here pointed out some singular mystery in the generation of Christ; whereas his meaning simply is, that he had been abased beneath all men, and, as it were, cut off from the number of living beings. The fact that the Son of God suffered himself to be reduced to such ignominy, yea, descended even to hell, is so far from obscuring, in any respect, his celestial glory, that it is rather a bright mirror from which is reflected his unparalleled grace towards us.