Regarding Dan 11:32, the KJV says, "And such as do wickedly against the covenant shall he corrupt by flatteries: but the people that do know their God shall be strong, and do exploits." Why does being "strong and doing exploits" equal enduring to the end?
Go back two verses to Dan 11:30 "For the ships of Chittim shall come against him: therefore he shall be grieved, and return, and have indignation against the holy covenant: so shall he do; he shall even return, and have intelligence with
them that forsake the holy covenant."
How can they forsake the holy covenant if they were never in agreement with the holy covenant?
I asked Bryan Denlinger, a teacher/pastor who has an excellent study, imo, on dispensationalism at sermonaudio.com, and who I believe to be very wise in discernment and this was his response:
Matthew 24:24 speaks of false Christs and false prophets showing great signs and wonders, and it goes on to say; "insomuch that, if it were possible, they shall deceive the very elect." The Jews require a sign (1 Cor. 1:22) so they are going to have a very rough time not falling for the Antichrist's lies and deception. But, will they all make it through without losing their salvation?
Matthew 24:45-51 describes two different types of servants. The first mentioned in verses 45-47 describes a faithful servant that helps others, and is rewarded with millennial rule. The other servant loses faith in his lord's return, and turns AGAINST his fellow-servants and joins the enemy! Look what happens to him in verse 51! "Weeping and gnashing of teeth" is associated with someone in Hell. (Matthew 13:41-43) But remember, they both STARTED out as servants.
Now read down through the entire chapter of Matthew 25. The WHOLE thing is about faithful servants versus unfaithful servants. It ties in perfectly with the command to endure to the end to be saved, in Matthew 24:13!
The 10 virgins of Matthew 25:1-13 are NOT Christians. The bride of Christ is called a "chaste VIRGIN" in 2 Corinthians 11:2. Jesus has ONE bride, NOT many! The foolish virgins must buy more oil. Many try to claim that the "oil" is a reference to the Holy Spirit, but this is easily disproved by Acts 8:18-20 where Peter rebukes a man for trying to buy the Holy Ghost!
The next parable (verses 14-30) given is of a man who gives talents to his servants. The first two servants do well and are faithful in their good works. The third servant is NOT faithful, and ends up being cast into "outer darkness". (Verse 30) Again, they were ALL servants of the master, but the one fell away.
Finally verses 31-46 tells of the judgment of the nations, which will be carried out by Jesus Christ PHYSICALLY here on the earth at the end of the tribulation. Notice the reason Jesus lets the "sheep" into His kingdom in verses 34-40. It is ALL about good works! These people were faithful servants and endured to the end. This is why Jesus grants them access to the millennial kingdom. (Mentioned in Matthew 24:47)
Verses 41-46 are pointed at the unfaithful servants. Notice they are judged by their works! If these "goats" were lost simply because they didn't have salvation by "grace through faith", why would the Lord Jesus waste any time on them judging their works?
Salvation in the tribulation is by faith AND works.
I've really enjoyed this discussion but we may have to just agree to disagree.

I would never claim to have it all figured out and I'm always trying to learn. None of us do have everything figured out, but we'll know soon enough. Hopefully very soon.