Cross-references Explore similar Bible verses on Mark 13:33 in English Standard Version "Be on guard, keep awake. For you do not know when the time will come." Mr 13:5 And Jesus began to say to them, “See that no one leads you astray. Mr 14:38 Watch and pray that you may not enter into temptation. The spirit indeed is willing, but the flesh is weak.” Eph 6:18 praying at all times in the Spirit, with all prayer and supplication. To that end, keep alert with all perseverance, making supplication for all the saints, Heb 13:17 Obey your leaders and submit to them, for they are keeping watch over your souls, as those who will have to give an account. Let them do this with joy and not with groaning, for that would be of no advantage to you.