7 Bible Verses about Alert

When Gideon heard the dream and its interpretation he worshiped God. He returned to the camp of Israel, and called out: Arise! Jehovah has delivered the camp of Midian into your hand. He divided the three hundred men into three companies. He put a trumpet in every man's hand, with empty jars, and lamps within the jars. He said to them: Look at me, and do as I do. When I come to the outside of the camp do the same as I do.read more.
When I blow the trumpet, all who are with me should blow the trumpets. Blow the trumpets on every side of the camp and say: 'The sword of Jehovah, and of Gideon!' Gideon and the hundred men, who were with him, came to the outside of the camp. It was the beginning of the middle watch and they had just posted the new watch. They blew the trumpets, and broke the jars that were in their hands. The three companies blew the trumpets, and broke the jars, and held the lamps in their left hands, and the trumpets in their right hands. Then they cried: The sword of Jehovah, and of Gideon! Every man stood in his place around the camp. The army ran, and cried, and fled. The three hundred blew the trumpets. Jehovah set every man's sword against his companions. They turned on each other throughout all the army. The army fled to Beth-shittah in Zererath, and to the border of Abel-meholah, to Tabbath.

One night, David was in Saul's home, playing the harp for him. Saul sat there with a spear in his hand. The distressing spirit from Jehovah took control of him.

We prayed to God and stationed men on watch against them day and night. Judah said: The strength of the workmen is giving way. There is a lot of rubbish so it is impossible for us to put up the wall. And our adversaries kept saying: They will not know and they will not see until we come right in among them and put them to death. We will cause the work to cease.read more.
When the Jews who were living near them came, they said to us ten times: From all directions they are coming against us. So in the lowest part of the space at the back of the walls, in the open places, I put the people by families, with their swords, their spears, and their bows. And after looking, I got up and said to the great ones and to the chiefs and to the rest of the people, Have no fear of them. Keep in mind Jehovah who is great and greatly to be feared. Take up arms for your brothers, your sons, and your daughters, your wives and your houses. When our enemies heard that we had knowledge of their designs and that God had made their purpose come to nothing, we all went back to the wall, everyone to his work. From that time, half of my servants were doing their part of the work, and half kept the spears and body-covers and the bows and the metal wardresses. The leaders were in back of the men of Judah. Those who were building the wall and those who were moving material did their part. Everyone worked with one hand and with his spear in the other. Every builder was working with his sword at his side. By my side was a man for sounding the warning horn. I said to the leaders and the rest of the people: The work is extensive and widely spaced and we are far away from one another on the wall. Wherever you may be when the horn is sounded, come here to us. Our God will fight for us. So we went on with the work. Half of them had spears in their hands from the dawn of the morning till the stars were seen. At the same time I said to the people: Let everyone with his servant come inside Jerusalem for the night. At night they may keep watch for us, and go on working by day. Not one of us, I or my brothers or my servants or the watchmen who were with me, changed clothes. Everyone went armed to the water.

With prayer and supplication pray at all times in the Spirit. Watch with all perseverance and supplication for all the holy ones.

Be alert (be watchful) and stand fast (be vigilant) (persevere) in the faith, carry on as men (be courageous), be strong. (Ps 31:24)

Be awake so your hearts are not weighed down. Do not allow the weight of worldly involvement, drunkenness, and cares of this life be a snare when that day suddenly comes. It will come as a surprise to all who dwell on the face of the earth. Be on the watch all the time. Pray for the strength to escape all these things in order to stand before the Son of man.

I know that after my departing grievous wolves will enter in among you, not sparing the flock. Such men will arise from among you speaking perverse things to draw away the disciples after them. Be on guard! Remember I did not cease for three years to admonish you day and night with tears.