Hebreos 3
Bible in Basic English
12My brothers, take care that there is not by chance in any one of you an evil heart without belief, turning away from the living God:
Reina-Valera 1909
12Mirad, hermanos, que en ninguno de vosotros haya corazón malo de incredulidad para apartarse del Dios vivo:
King James Version
12Take heed, brethren, lest there be in any of you an evil heart of unbelief, in departing from the living God.
World English Bible
12Beware, brothers, lest perhaps there might be in any one of you an evil heart of unbelief, in falling away from the living God;