Hebrews 2:1-4

1 Therefore we ought to pay greater attention to the things that were heard, lest perhaps we drift away.  2 For if the word spoken through angels proved steadfast, and every transgression and disobedience received a just recompense;  3 how will we escape if we neglect so great a salvation-- which at the first having been spoken through the Lord, was confirmed to us by those who heard;  4 God also bearing witness with them, both by signs and wonders, and by various works of power, and by gifts of the Holy Spirit, according to his own will?