REV 3:5

5 The one who wins the nitzachon [(victory)], in similar manner, will be clothed in lavan [(white)], and never will I erase him, the [ba'al] shem [tov], from the Sefer Chayyim. And I will make hoda'ah [(acknowledgement)] of the shem of him before Elohim Avi and before the malachim [(angels)] of Him.