JUD 1:12

12 Those teachers of false doctrine are [as dangerous to you as] [MET] ◄hidden rocks on a reef/rocks underneath the surface of the ocean► [are to a boat]. When you gather together [to eat the meals that] help you believers to love each other more and have a closer relationship with each other, they [join you and] carouse shamelessly, caring [only] for themselves [and not for others. Because they do not do anything to help others] [MET], they are [as useless as] clouds that are blown along by the wind {that the wind blows along} but that do not [produce/give] any rain. [They are as disappointing as] [MET] trees that do not produce fruit in the autumn [as we expect them to]. They are not only [spiritually] [MET] dead themselves, [but they are] not [able to cause others to be] alive [spiritually, just like] [MET] trees that have been {that [someone] has} uprooted and [as a result] are unable to produce any fruit.