Romans 13:11-14 New Revised Standard Version (NRSV)
An Urgent Appeal
11 Besides this, you know what time it is, how it is now the moment for you to wake from sleep. For salvation is nearer to us now than when we became believers; 12 the night is far gone, the day is near. Let us then lay aside the works of darkness and put on the armor of light; 13 let us live honorably as in the day, not in reveling and drunkenness, not in debauchery and licentiousness, not in quarreling and jealousy. 14 Instead, put on the Lord Jesus Christ, and make no provision for the flesh, to gratify its desires.
Matthew 24:36-44 New Revised Standard Version (NRSV)
The Necessity for Watchfulness
36 “But about that day and hour no one knows, neither the angels of heaven, nor the Son,[a] but only the Father. 37 For as the days of Noah were, so will be the coming of the Son of Man. 38 For as in those days before the flood they were eating and drinking, marrying and giving in marriage, until the day Noah entered the ark, 39 and they knew nothing until the flood came and swept them all away, so too will be the coming of the Son of Man. 40 Then two will be in the field; one will be taken and one will be left. 41 Two women will be grinding meal together; one will be taken and one will be left. 42 Keep awake therefore, for you do not know on what day[b] your Lord is coming. 43 But understand this: if the owner of the house had known in what part of the night the thief was coming, he would have stayed awake and would not have let his house be broken into. 44 Therefore you also must be ready, for the Son of Man is coming at an unexpected hour.
Isaiah 2:1-5 New Revised Standard Version (NRSV)
The Future House of God
2 The word that Isaiah son of Amoz saw concerning Judah and Jerusalem.
2 In days to come
Judgment Pronounced on Arrogance
5 O house of Jacob,