"Be watchful, and strengthen the things which remain, that are ready to die: for I have not found thy works perfect before God."  Rev. 3:2

 

"Thou hast a few names even in Sardis which have not defiled their garments; and they shall walk with me in white: for they are worthy." Rev.  3:4

 

"Watch ye therefore, and pray always, that ye may be accounted worthy to escape all these things that shall come to pass, and to stand before the Son of man."  Luke 21:36