Which is the sixth petition?

"And lead us not into temptation, but deliver us from evil"; that is, since we are so weak in ourselves, that we cannot stand a moment; (a) and besides this, since our mortal enemies, the devil, (b) the world, (c) and our own flesh, (d) cease not to assault us, do thou therefore preserve and strengthen us by the power of thy Holy Spirit, that we may not be overcome in this spiritual warfare, (e) but constantly and strenuously may resist our foes, till at last we obtain a complete victory. (f)

(a) John 15:5 I am the vine, ye are the branches: He that abideth in me, and I in him, the same bringeth forth much fruit: for without me ye can do nothing. Ps.103:14 For he knoweth our frame; he remembereth that we are dust. (b) 1 Pet.5:8 Be sober, be vigilant; because your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour: Eph.6:12 For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places. (c) John 15:19 If ye were of the world, the world would love his own: but because ye are not of the world, but I have chosen you out of the world, therefore the world hateth you. (d) Rom.7:23 But I see another law in my members, warring against the law of my mind, and bringing me into captivity to the law of sin which is in my members. Gal.5:17 For the flesh lusteth against the Spirit, and the Spirit against the flesh: and these are contrary the one to the other: so that ye cannot do the things that ye would. (e) Matt.26:41 Watch and pray, that ye enter not into temptation: the spirit indeed is willing, but the flesh is weak. Mark 13:33 Take ye heed, watch and pray: for ye know not when the time is. (f) 1 Thess.3:13 To the end he may stablish your hearts unblameable in holiness before God, even our Father, at the coming of our Lord Jesus Christ with all his saints. 1 Thess.5:23 And the very God of peace sanctify you wholly; and I pray God your whole spirit and soul and body be preserved blameless unto the coming of our Lord Jesus Christ.