It is further possible that Jude had read 2 Peter or that Peter had read Jude. Sometimes differences and further highlight similarities; for example, 2 Peter 1 discusses our salvation, and Jude does not, but Jude says he would have rather discussed our common salvation, but the things he was writings about were more pressing.
Wakati mwingine tofauti husistizia zaidi kufanana; kwa mfano, 2 Petro 1 inaongelea wokovu wetu, wakati Yuda haiongelei, lakini Mtume Yuda anasema angependa kuongelea wokovu ambao ni wetu sisi sote, lakini mambo anayoyaongelea yanahitajika zaidi.