Anyone have any thoughts on the bold portion of the following passage (meaning, in v.20)?
Matthew 24:15-21 [re: the middle of the future tribulation period] -
15 Therefore when you shall see ‘the abomination [singular] of desolation,’ having been spoken of by the prophet Daniel [the "singular" is in Dan12:11], standing in the holy place—the one reading, let him understand— 16 then those in Judea, let them flee to the mountains;
[...]
20 But pray that your flight might not be in winter, nor on a Sabbath. 21 For then there will be great tribulation, such as has not been from the beginning of the world until now, and never shall be.
Matthew 24:15-21 [re: the middle of the future tribulation period] -
15 Therefore when you shall see ‘the abomination [singular] of desolation,’ having been spoken of by the prophet Daniel [the "singular" is in Dan12:11], standing in the holy place—the one reading, let him understand— 16 then those in Judea, let them flee to the mountains;
[...]
20 But pray that your flight might not be in winter, nor on a Sabbath. 21 For then there will be great tribulation, such as has not been from the beginning of the world until now, and never shall be.
Looks like Jesus says there will be some Sabbath keepers among His end time followers.