a testing or trial: pressure that reveals whether a person will stay faithful, whether as hardship that proves faith or as enticement that erodes it
At its heart this word names an ordeal: a situation of pressure in which it becomes clear whether a person will stay faithful. English Bibles reach for several words to carry it, mostly "trial," "testing," and "temptation," because no single one covers the whole range.
What gives the word its color is who is doing the testing and why. When God tests his servants, the ordeal is meant to prove and refine them, as with Abraham or Israel in the wilderness. When people test God, the same word turns into rebellion, an attempt to force his hand (the pattern the Old Testament calls Massah). When an enemy tests the faithful, the aim is to pull them away from God altogether. And when a person's own desire does the pulling, the ordeal is felt as an inward enticement to sin. The word itself stays the same; the setting decides its weight.
Running underneath all of this is a further note the first readers would have caught: the Jewish expectation of one great final testing that would come upon the world before the end. Because of it, any severe trial could feel like a foretaste of that last ordeal, which is why texts like the Lord's Prayer and the hour of trial in Revelation reach in that direction.
The practical upshot is that "temptation" is usually the wrong first guess. Far more often the word describes hardship, persecution, or suffering that puts faith to the proof, and the question it raises is not whether someone will feel a forbidden urge but whether they will hold fast.
Nuances
Whether the Lord's Prayer petition "lead us not into peirasmos" asks to be spared the one climactic end-time ordeal or any everyday trial in which faith might fail.
- minorityThe petition looks to a single great end-time ordeal; the once-for-all force of the verb and the prayer's apocalyptic frame point to one climactic event.; R. E. Brown, 'The Pater Noster as an Eschatological Prayer,' Theological Studies 22 (1961) 175-208; J. Jeremias, The Prayers of Jesus (SBT 2/6, 1967) 82-107; N. T. Wright, Jesus and the Victory of God (1996) 292-94
- majorityThe petition covers any pressure in which fidelity might fail, of which the final ordeal is only the sharpest case.; U. Luz, Matthew 1-7 (Hermeneia, rev. 2007) 322-29; J. Nolland, The Gospel of Matthew (NIGTC, 2005) 292-94; C. S. Keener, A Commentary on the Gospel of Matthew (1999) 224-25