Philippians, Chapter 3, verses 3-8
1 He warneth them to beware of the false teachers of the circumcision, 4 showing that himself hath greater cause than they to trust in the righteousness of the Law, 7 which notwithstanding he counteth as dung and loss, to gain Christ and his righteousnessLuke, Chapter 15, verses 1-10
1 The parable of the lost sheep, 8 of the piece of silver15
15:1 All the publicans - That is, all who were in that place.It seems our Lord was in some town of Galilee of the Gentiles, from whence he afterward went to Jerusalem, Luk 17:11.
15:3 He spake - Three parables of the same import: for the sheep, the piece of silver, and the lost son, all declare (in direct contrariety to the Pharisees and scribes) in what manner God receiveth sinners.
15:4 Leave the ninety and nine in the wilderness - Where they used to feed: all uncultivated ground, like our commons, was by the Jews termed wilderness or desert. And go after - In recovering a lost soul, God as it were labours. May we not learn hence, that to let them alone who are in sin, is both unchristian and inhuman! Mat 18:12.
15:7 Joy shall be - Solemn and festal joy, in heaven - First, in our blessed Lord himself, and then among the angels and spirits of just men, perhaps informed thereof by God himself, or by the angels who ministered to them. Over one sinner - One gross, open, notorious sinner, that repenteth - That is, thoroughly changed in heart and life; more than over ninety and nine just persons - Comparatively just, outwardly blameless: that need not such arepentance - For they need not, cannot repent of the sins which they never committed. The sum is, as a father peculiarly rejoices when an extravagantchild, supposed to be utterly lost, comes to a thorough sense of his duty; or as any other person who has recovered what he had given up for gone, has a more sensible satisfaction in it, than in several other things equally valuable, but not in such danger: so do the angels in heaven peculiarly rejoice in the conversion of the most abandoned sinners. Yea, and God himself so readily forgives and receives them, that he may be represented as having part in the joy.

3
3:3 For we - Christians. Are the only true circumcision - The people now in covenant with God. Who worship God in spirit - Not barely in the letter, but with the spiritual worship ofinward holiness. And glory in Christ Jesus - As the only cause of all our blessings. And have no confidence in the flesh - In any outward advantage or prerogative.
3:4 Though I - He subjoins this in the singular number, because the Philippians could not say thus.
3:5 Circumcised the eighth day - Not at ripe age, as a proselyte. Of the tribe of Benjamin - Sprung from the wife, not the handmaid. An Hebrew of Hebrews - By both my parents; in everything, nation, religion, language. Touching the law, a pharisee - One of that sect who most accurately observe it.
3:6 Having such a zeal for it as to persecute to the death those who did not observe it. Touching the righteousness which is described and enjoined by the Law - That is, external observances, blameless.
3:7 But all these things, which I then accounted gain, which were once my confidence, my glory, and joy, those, ever since I have believed, I have accounted loss, nothing worth in comparison of Christ.
3:8 Yea, I still account both all these and all things else to be mere loss, compared to the inward, experimental knowledge of Christ, as my Lord, as my prophet, priest, and king, as teaching me wisdom, atoning for my sins, and reigning in my heart. To refer this to justification only, is miserably to pervert the whole scope of the words. They manifestly relate to sanctification also; yea, to that chiefly. For whom I have actually suffered the loss of all things - Which the world loves, esteems, or admires; of which I am so far from repenting, that I still account them but dung - The discourse rises. Loss is sustained with patience, but dung is cast away with abhorrence.The Greek word signifies any, the vilest refuse of things, the dross of metals, the dregs of liquors, the excrements of animals, the most worthless scraps of meat, the basest offals, fit only for dogs. That I may gain Christ - He that loses all things, not excepting himself, gains Christ, and is gained by Christ. And still there is more; which even St. Paul speaks of his having not yet gained.