'Alert' in the Bible

A Solomonic song of ascents.Unless the Lord builds a house,its builders labor over it in vain;unless the Lord watches over a city,the watchman stays alert in vain.

Therefore be alert, since you don’t know what day your Lord is coming.

But know this: If the homeowner had known what time the thief was coming, he would have stayed alert and not let his house be broken into.

“Therefore be alert, because you don’t know either the day or the hour.

Watch! Be alert! For you don’t know when the time is coming.

It is like a man on a journey, who left his house, gave authority to his slaves, gave each one his work, and commanded the doorkeeper to be alert.

Therefore be alert, since you don’t know when the master of the house is coming—whether in the evening or at midnight or at the crowing of the rooster or early in the morning.

And what I say to you, I say to everyone: Be alert!”

Those slaves the master will find alert when he comes will be blessed. I assure you: He will get ready, have them recline at the table, then come and serve them.

If he comes in the middle of the night, or even near dawn, and finds them alert, those slaves are blessed.

But be alert at all times, praying that you may have strength to escape all these things that are going to take place and to stand before the Son of Man.”

Therefore be on the alert, remembering that night and day for three years I did not stop warning each one of you with tears.

Be alert, stand firm in the faith, act like a man, be strong.

Pray at all times in the Spirit with every prayer and request, and stay alert in this with all perseverance and intercession for all the saints.

Devote yourselves to prayer; stay alert in it with thanksgiving.

Be serious! Be alert! Your adversary the Devil is prowling around like a roaring lion, looking for anyone he can devour.

Be alert and strengthen what remains, which is about to die, for I have not found your works complete before My God.

Remember, therefore, what you have received and heard; keep it, and repent. But if you are not alert, I will come like a thief, and you have no idea at what hour I will come against you.

“Look, I am coming like a thief. The one who is alert and remains clothed so that he may not go around naked and people see his shame is blessed.”