Contradiction with 1 Thessalonians 5:2-3
Zechariah 14:1 speaks of the "day of the Lord" coming with a specific event in mind, whereas 1 Thessalonians 5:2-3 describes the day as coming unexpectedly, "as a thief in the night," suggesting an unawareness and lack of specific signs.
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
Zechariah 14:1 speaks of a specific day when the Lord's plunder will be divided, implying a known event, whereas Matthew 24:36 states that no one knows the day or hour of the Lord's return, suggesting uncertainty.
Matthew 24:36: But of that day and hour knoweth no [man], no, not the angels of heaven, but my Father only.
Contradiction with 2 Peter 3:10
Zechariah 14:1 talks about the "day of the Lord" in connection with specific events, while 2 Peter 3:10 describes that day as coming like a thief, with the heavens disappearing, focusing on suddenness and destruction, not events.
2 Peter 3:10: But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up.