Contradiction with 1 Thessalonians 5:2-3
Instead of emphasizing readiness like Luke 12:40, these verses warn that the day of the Lord will come as a thief in the night, when people are saying "Peace and safety."
1 Thessalonians 5:2-3: For yourselves know perfectly that the day of the Lord so cometh as a thief in the night.
Contradiction with Matthew 24:36
While Luke 12:40 stresses vigilance, this verse states that no one knows the day or hour, not even the angels or the Son, suggesting uncertainty over specific preparation.
Matthew 24:36: But of that day and hour knoweth no [man], no, not the angels of heaven, but my Father only.
Contradiction with Mark 13:32
Similar to Matthew 24:36, this verse indicates that the timing is unknown, which could conflict with the vigilance commanded in Luke 12:40.
Mark 13:32: But of that day and [that] hour knoweth no man, no, not the angels which are in heaven, neither the Son, but the Father.
Contradiction with Luke 21:34-35
Although it shares the idea of unexpected events, this verse focuses on guarding against specific distractions rather than the general call to readiness found in Luke 12:40.
Luke 21:34-35: And take heed to yourselves, lest at any time your hearts be overcharged with surfeiting, and drunkenness, and cares of this life, and [so] that day come upon you unawares.
Contradiction with Ecclesiastes 9:12
This verse suggests that like fish or birds caught suddenly in a snare, humans face sudden misfortune, potentially conflicting with the preparedness emphasized in Luke 12:40.
Ecclesiastes 9:12: For man also knoweth not his time: as the fishes that are taken in an evil net, and as the birds that are caught in the snare; so [are] the sons of men snared in an evil time, when it falleth suddenly upon them.
Paradox #1
Luke 12:40 emphasizes being prepared for an unexpected event, often interpreted as the return of Jesus. A potential contradiction could arise if one questions the fairness of this sudden expectation, as individuals may feel unprepared despite their efforts to live well. The idea could also conflict with the belief in free will, as the emphasis on vigilance might seem to override personal choice and timing.