Revelation 2:25 in the World English Bible
Nevertheless, hold that which you have firmly until I come.
Context
24 But unto you I say, and unto the rest in Thyatira, as many as have not this doctrine, and which have not known the depths of Satan, as they speak; I will put upon you none other burden.
25 But that which ye have already hold fast till I come.
26 And he that overcometh, and keepeth my works unto the end, to him will I give power over the nations: