Be watchful

1. Rev. 3: 2
     2 Be watchful, and strengthen the things which remain, that are ready to die: for I have not found thy works perfect before God.
2. Alma 34: 39
     39 Yea, and I also exhort you, my brethren, that ye be watchful unto prayer continually, that ye may not be led away by the temptations of the devil, that he may not overpower you, that ye may not become his subjects at the last day; for behold, he rewardeth you no good thing.
3. D&C 42: 76
     76 And again, I say unto you, that ye shall be watchful and careful, with all inquiry, that ye receive none such among you if they are married;
4. D&C 61: 38
     38 Gird up your loins and be watchful and be sober, looking forth for the coming of the Son of Man, for he cometh in an hour you think not.