Charles H. Spurgeon on Psalms 103:3

All thy diseases. O my soul, consider the multitude of infirmities, to which thou art subject; thou hast many suggestions of the flesh; and thou art apt to yield unto them, and strivest not against them by earnest prayer and holy meditations; this is an infirmity. In thy prayers to God, thy thoughts are often wandering, and thou thinkest of other matters, far unworthy of that great Majesty to whom thou prayest: or if not so, yet thou art quickly weary, thy spirits are drowsy in it, and thou hadst rather be doing of something else; this is an infirmity. And indeed thou hast infirmities in all thy senses. In thy seeing, thou canst see a mote in thy brother's eye, and canst not see a beam in thine own eye. In thy smelling, thou thinkest suavis odor lucri ex re qualibet, that the savour of gain is sweet, from whence soever it rise. In thy hearing, thou art gladder to hear the profane and idle discourses, than such as be serious and holy; these are thy infirmities: and, O my soul, if I should cut thee up into as many parts as an anatomist, and examine the infirmities of every part, should I not have cause, just cause, to cry out with Saint Paul, O wretch that I am, who shall deliver me from this body of sin? Who shall heal me of all these infirmities? for whether we call them sins, and then God forgives them; or call them infirmities, and then he heals them; they are to us, all one benefit; in God, all one kindness; that as either of them is well worth remembering; so for both of them, we have just cause to bless him and to praise his name. Sir Richard Baker.