Before the inauguration of the millennial kingdom, the survivors of the Tribulation, both Jewish and Gentile, must be judged in order to ensure that only believers will enter the kingdom.
The judgment of Jewish survivors is described in Ezekiel 20:34-38 and illustrated in Matthew 25:1-30. Ezekiel states that it will occur after all surviving Israelites have been regathered from the ends of the earth to the land of Palestine. Christ will cause them to "pass under the rod" (see Leviticus 27:32) to purge out the rebels. As a result, those rebels (unsaved) will not enter the land of Israel (Ezekiel 20:38) but will be cast into the outer darkness (Matthew 25:30). In contrast, those who successfully pass through this judgment will enter the millennial kingdom to enjoy the blessings of the New Covenant (Ezekiel 20:37). This group will not be given resurrection bodies at this time, but will go into the kingdom in their earthly bodies and will become the parents of the first millennial Jewish babies.
34 And I will bring you out from the peoples and will gather you out of the countries in which you are scattered, with a mighty hand and an outstretched arm and with wrath poured out.
35 And I will bring you into the wilderness of the peoples, and there will I enter into judgment with you and contend with you face to face.
36 As I entered into judgment and contended with your fathers in the wilderness of the land of Egypt, so will I enter into judgment and contend with you, says the Lord God. [Numbers 11; Psalms 106:15; 1 Corinthians 10:5-10.]
37 And I will cause you to pass under the rod [as the shepherd does his sheep when he counts them, and I will count you as Mine and I will constrain you] and bring you into the covenant to which you are permanently bound. [Leviticus 27:32.]
38 And I will purge out and separate from among you the rebels and those who transgress against Me; I will bring them out of the country where they temporarily dwell, but they shall not enter the land of Israel. Then you shall know, understand, and realize that I am the Lord. [Hebrews 4:2,3.] AMP
25:1 THEN THE kingdom of heaven shall be likened to ten virgins who took their lamps and went to meet the bridegroom.
2 Five of them were foolish (thoughtless, without forethought) and five were wise (sensible, intelligent, and prudent).
3 For when the foolish took their lamps, they did not take any [extra] oil with them;
4 But the wise took flasks of oil along with them [also] with their lamps.
5 While the bridegroom lingered and was slow in coming, they all began nodding their heads, and they fell asleep.
6 But at midnight there was a shout, Behold, the bridegroom! Go out to meet him!
7 Then all those virgins got up and put their own lamps in order.
8 And the foolish said to the wise, Give us some of your oil, for our lamps are going out.
9 But the wise replied, There will not be enough for us and for you; go instead to the dealers and buy for yourselves.
10 But while they were going away to buy, the bridegroom came, and those who were prepared went in with him to the marriage feast; and the door was shut.
11 Later the other virgins also came and said, Lord, Lord, open [the door] to us!
12 But He replied, I solemnly declare to you, I do not know you [I am not acquainted with you].
13 Watch therefore [give strict attention and be cautious and active], for you know neither the day nor the hour when the Son of Man will come.
14 For it is like a man who was about to take a long journey, and he called his servants together and entrusted them with his property.
15 To one he gave five talents [probably about $5,000], to another two, to another one — to each in proportion to his own personal ability. Then he departed and left the country.
16 He who had received the five talents went at once and traded with them, and he gained five talents more.
17 And likewise he who had received the two talents — he also gained two talents more.
18 But he who had received the one talent went and dug a hole in the ground and hid his master's money.
19 Now after a long time the master of those servants returned and settled accounts with them.
20 And he who had received the five talents came and brought him five more, saying, Master, you entrusted to me five talents; see, here I have gained five talents more.
21 His master said to him, Well done, you upright (honorable, admirable) and faithful servant! You have been faithful and trustworthy over a little; I will put you in charge of much. Enter into and share the joy (the delight, the blessedness) which your master enjoys.
22 And he also who had the two talents came forward, saying, Master, you entrusted two talents to me; here I have gained two talents more.
23 His master said to him, Well done, you upright (honorable, admirable) and faithful servant! You have been faithful and trustworthy over a little; I will put you in charge of much. Enter into and share the joy (the delight, the blessedness) which your master enjoys.
24 He who had received one talent also came forward, saying, Master, I knew you to be a harsh and hard man, reaping where you did not sow, and gathering where you had not winnowed [the grain].
25 So I was afraid, and I went and hid your talent in the ground. Here you have what is your own.
26 But his master answered him, You wicked and lazy and idle servant! Did you indeed know that I reap where I have not sowed and gather [grain] where I have not winnowed?
27 Then you should have invested my money with the bankers, and at my coming I would have received what was my own with interest.
28 So take the talent away from him and give it to the one who has the ten talents.
29 For to everyone who has will more be given, and he will be furnished richly so that he will have an abundance; but from the one who does not have, even what he does have will be taken away.
30 And throw the good-for-nothing servant into the outer darkness; there will be weeping and grinding of teeth. AMP
32 And all the tithe of the herd or of the flock, whatever passes under the herdsman's staff [by means of which each tenth animal as it passes through a small door is selected and marked], the tenth shall be holy to the Lord. [2 Corinthians 9:7-9.] AMP