Marcos 13
Berean Standard Bible
33Be on your guard and stay alert! For you do not know when the appointed time will come.
Reina-Valera 1909
33Mirad, velad y orad: porque no sabéis cuándo será el tiempo.
King James Version
33Take ye heed, watch and pray: for ye know not when the time is.
World English Bible
33Watch, keep alert, and pray; for you don’t know when the time is.