From the very last chapter of the Bible:
"And he said to me, “These words are faithful and true”; and the Lord, the God of the spirits of the prophets, sent His angel to show to His bond-servants the things which must soon take place." (Rev 22:6)
"And behold, I am coming quickly. Blessed is he who heeds the words of the prophecy of this book." (Rev 22:7)
And he said to me, “Do not seal up the words of the prophecy of this book, for the time is near. Let the one who does wrong, still do wrong; and the one who is filthy, still be filthy; and let the one who is righteous, still practice righteousness; and the one who is holy, still keep himself holy." (Rev 22:10,11)
"Behold, I am coming quickly, and My reward is with Me, to render to every man according to what he has done." (Rev 22:12)
"He who testifies to these things says, “Yes, I am coming quickly.” Amen. Come, Lord Jesus." (Rev 22:20)
So Jesus tells his followers he will return quickly...no less than three times! So quickly, in fact, that anyone doing badness shouldn't even bother with repentence (v11). If you were the son of God, and planned on delaying your return for TWO MILLENIA at least, is this what you would tell your servants?