Hebrews 2:3
How shall we escape, if we neglect so great salvation; which at the first began to be spoken by the Lord, and was confirmed unto us by them that heard him;

Revelation 8:13
And I beheld, and heard an angel flying through the midst of heaven, saying with a loud voice, Woe, woe, woe, to the inhabiters of the earth by reason of the other voices of the trumpet of the three angels, which are yet to sound!

Those words in Revelation 8:13 might be one reason why the Hebrews the Jewish Israelites spoke what was said in Hebrews 2:3 How shall we escape if we neglect so great salvation which at the first began to be spoken by the Lord and was confirmed unto us by them that heard Him. Yeah pretty much that justifies why Jesus Chris the Lord of Glory Himself has no respect of persons with Him. And proves why He came to seek and to save the one lost sheep, and make them found instead of what sin made before lost.