Be careful not to reject the One who is speaking. For if those who rejected him who was speaking upon the earth were not able to escape, so much more we who might turn away from the One who is speaking to us from heaven
Other versions
King James Version
See that ye refuse not him that speaketh. For if they escaped not who refused him that spake on earth, much more shall not we escape, if we turn away from him that speaketh from heaven:English Standard Version
See that you do not refuse him who is speaking. For if they did not escape when they refused him who warned them on earth, much less will we escape if we reject him who warns from heaven.New International Version
See to it that you do not refuse him who speaks. If they did not escape when they refused him who warned them on earth, how much less will we, if we turn away from him who warns us from heaven?