1. The readiness principle and Christ’s coming
35 “Stay dressed for action and keep your lamps burning,
36 and be like men who are waiting for their master to come home from the wedding feast, so that they may open the door to him at once when he comes and knocks. 37 Blessed are those servants whom the master finds awake when he comes. Truly, I say to you, he will dress himself for service and have them recline at table, and he will come and serve them. 38 If he comes in the second watch, or in the third, and finds them awake, blessed are those servants! Luke 12:35-38 (ESV)

6 Then I heard what seemed to be the voice of a great multitude, like the roar of many waters and like the sound of mighty peals of thunder, crying out, “Hallelujah! For the Lord our God the Almighty reigns. 7 Let us rejoice and exult and give him the glory, for the marriage of the Lamb has come, and his Bride has made herself ready; 8 it was granted her to clothe herself with fine linen, bright and pure”— for the fine linen is the righteous deeds of the saints. 9 And the angel said to me, “Write this: Blessed are those who are invited to the marriage supper of the Lamb.” And he said to me, “These are the true words of God.” Revelation 19:6–9 (ESV)

2. The mystery principle and Christ’s coming
39 But know this, that if the master of the house had known at what hour the thief was coming, he would not have left his house to be broken into. 40 You also must be ready, for the Son of Man is coming at an hour you do not expect.” Luke 12:39-40 (ESV)

2 For you yourselves are fully aware that the day of the Lord will come like a thief in the night. 3 While people are saying, “There is peace and security,” then sudden destruction will come upon them as labor pains come upon a pregnant woman, and they will not escape. 4 But you are not in darkness, brothers, for that day to surprise you like a thief. 1 Thessalonians 5:2–4 (ESV)

10 But the day of the Lord will come like a thief, and then the heavens will pass away with a roar, and the heavenly bodies will be burned up and dissolved, and the earth and the works that are done on it will be exposed. 2 Peter 3:10 (ESV)

3 Remember, then, what you received and heard. Keep it, and repent. If you will not wake up, I will come like a thief, and you will not know at what hour I will come against you. Revelation 3:3 (ESV)

3. The reward principle and Christ’s coming
41 Peter said, “Lord, are you telling this parable for us or for all?” 42 And the Lord said, “Who then is the faithful and wise manager, whom his master will set over his household, to give them their portion of food at the proper time? 43 Blessed is that servant whom his master will find so doing when he comes. 44 Truly, I say to you, he will set him over all his possessions. Luke 12:41-44 (ESV)

4. The judgment principle and Christ’s coming
45 But if that servant says to himself, ‘My master is delayed in coming,’ and begins to beat the male and female servants, and to eat and drink and get drunk, 46  the master of that servant will come on a day when he does not expect him and at an hour he does not know, and will cut him in pieces and put him with the unfaithful.47  And that servant who knew his master’s will but did not get ready or act according to his will, will receive a severe beating. 48 But the one who did not know, and did what deserved a beating, will receive a light beating. Everyone to whom much was given, of him much will be required, and from him to whom they entrusted much, they will demand the more. Luke 12:45-48 (ESV)