Leading Into Temptation

Et ne nos inducas in tentationem... Non quod Dominus dux et magister veritatis, qui via est credentibus, quempiam in laqueum tentationis inducat; sed abhorrens qui suis negligent parere disciplinis, cum eos deserit et permittit ire quocunque ducuntur illecti, tum utique inducere eo perhibetur. Fit ergo iste loquendi modus in Scripturis divinis frequentissime, per id quod sinit aut praestat fieri, ut ipse facere dicatur. Habes quoque in bono quod Spiritus sanctus postulet pro nobis gemitibus inenarrabilibus, dum nos postulare facit; habes et in malo, dum dicit: Et ego indurabo cor Pharaonis, cum eum indurari permisit. Atque propheta: Indurasti, Domine, cor nostum, indurasti ne iremus post te. Non quod pius Dominus aliquem aut inducet in laquem tentationis, aut induet, ne verbum disciplinae queat suscipere: sed quia, dum judici suo vero et justo nos deserit, quasi inducere in sacris litteris figuratur, et dum nos sinit infidelitate cordis interius congelescere, quasi indurare dicitur, quia non resolvit ad calorem amoris, quis novit frigescere ab illo, quis sedem suam ad Aquilonem posuit. Unde sponsa in Canticis: Surge, Aqulio, et veni, Auster, perfla hortum, ut flant aromata illius. Alioquin, nisi animus divino fuerit adjutus suffragio, cito flante vento tentatinis ad ruinam impellitur. Hinc est quod petimus: Et ne nos inducas in tentationem, id est, ab eo qui male tentat ne sinas nos induci. Sanctus Paschasius Radbertus Corbeiensis, Expositio In Evangelium Matthaei, Liber IV, Caput IV Source: Migne PL 120.296c-297a

And lead us not into temptation... 1 Not that the Lord, the guide and teacher of truth, who is the way for the faithful, leads into any sort of snare of temptation, but He abhors those who neglect to attend to His teachings, and when He has forsaken them He allows them to go into whatever snare they will be led into, and so He is held to lead them. This is frequently a way of speaking in Scripture that what is allowed, or given, is as if He did it. As a good example you have the Holy Spirit asking for us with inexpressible groaning, when He makes us entreat so, and in an evil manner you have it when He says, 'And I shall harden the heart of Pharoah,' when He permits it to be hardened, and when the prophet says, 'You harden our hearts, Lord, you hardened them, lest we should go after you.' 2 It is not that the pious Lord leads anyone into a trap of temptation, or imposes so that a man is not able to receive the word of His teaching, but the case is that while His true and just judgement is scorned, so there is a 'leading' according to the figure of the sacred writings, and while He allows the heart to freeze with unfaithfulness within, so it is said that He hardens it, because He does not set free the fire of love, knowing it is frozen by another, he who sets his seat to the north. 3 Whence the bride says in the Song of Songs, 'Rise up, north wind, and come, south wind, blow through the garden, that all its scents may arise.' 4 Besides, unless the soul is aided with the Divine assistance, the gusting wind of temptation shall drive it into ruin. Hence this is what we ask with, 'And lead us not into temptation,' that He does not allow us to be led away by the one who tempts wickedly. Saint Paschasius Radbertus, Commentary On The Gospel of Saint Matthew, Book 4, Chapter 4 1 Mt 6.13 2 Rom 8.26, Exod 4.21, Isaiah 63.17 3 Isaiah 14.13 4 Song 4.16