New American Standard Bible (NASB)
Hebrews 12
28 Therefore, since we receive a kingdom which cannot be shaken, let us show gratitude, by which we may offer to God an acceptable service with reverence and awe;
29 for our God is a consuming fire.
Hebrews 13
1 Let love of the brethren continue.
2 Do not neglect to show hospitality to strangers, for by this some have entertained angels without knowing it.
3 Remember the prisoners, as though in prison with them, and those who are ill-treated, since you yourselves also are in the body.
4 Marriage is to be held in honor among all, and the marriage bed is to be undefiled; for fornicators and adulterers God will judge.
5 Make sure that your character is free from the love of money, being content with what you have; for He Himself has said, "I will never desert you, nor will I ever forsake you,"
6 so that we confidently say, "The Lord is my helper, I will not be afraid. What will man do to me?"
7 Remember those who led you, who spoke the word of God to you; and considering the result of their conduct, imitate their faith.
8 Jesus Christ is the same yesterday and today and forever.
9 Do not be carried away by varied and strange teachings; for it is good for the heart to be strengthened by grace, not by foods, through which those who were so occupied were not benefited.