\v 1 Kinoya n' igitabu co Yohana yayerekirwe na  Yesu Kristo, ibyo Imana yamuheye ngo yereke abakozi be, ibindu bigiye kugaragara bidatindire, kandi byo yamenyesize atumire M
malaika we.\v 2  Uwo yatangeze igambo ry'Imana n'ibyo yabwenye byose, ni umudimwe wa Yesu Kristo . \v 3 Hahiriwe usomaga n'uwumvaga amagambo g'imburo kandi agacunga ibyandikirwe mo , kuko igihe kigerire hafi .