'Awake' in the Bible

And he said to them, "My soul is deeply grieved, to the point of death. Remain here and stay awake."

And he came and found them sleeping, and he said to Peter, "Simon, are you sleeping? Were you not able to stay awake one hour?

Stay awake and pray that you will not enter into temptation. The spirit [is] willing, but the flesh [is] weak!"