Hebrews 2:2

For if the word spoken by angels was firm, and every transgression and disobedience received a just recompense,

Acts 7:53

who have received the law by orders of angels and have not kept it.

Hebrews 10:28

Any one who despised the law of Moses died without mercy by two or three witnesses;

Galatians 3:19

What then? The law was added on account of transgressions, till the offspring should come to which the promise was made, being appointed by angels by the hand of a mediator.

Hebrews 10:35

Cast not away therefore your confidence, which has a great reward.

Hebrews 11:26

judging the reproach of Christ greater riches than the treasures of Egypt; for he had respect to the reward.

1 Corinthians 10:5-12

but with many of them God was not pleased; for they were destroyed in the wilderness.

Hebrews 1:1

GOD, who at many times and in many ways spoke anciently to the fathers by the prophets,

Hebrews 11:6

but without faith it is impossible to please; for he that comes to God, must believe that he is and that he is a rewarder of those that seek him.

Jude 1:5

But I wish to remind you, though you once knew all, that the Lord having saved his people from Egypt, afterwards destroyed those that believed not,

Treasury of Scripture Knowledge

Summary

For if the word spoken by angels was stedfast, and every transgression and disobedience received a just recompence of reward;

Bible References

Spoken

Acts 7:53
who have received the law by orders of angels and have not kept it.
Galatians 3:19
What then? The law was added on account of transgressions, till the offspring should come to which the promise was made, being appointed by angels by the hand of a mediator.

Every

Hebrews 10:28
Any one who despised the law of Moses died without mercy by two or three witnesses;
1 Corinthians 10:5
but with many of them God was not pleased; for they were destroyed in the wilderness.
Jude 1:5
But I wish to remind you, though you once knew all, that the Lord having saved his people from Egypt, afterwards destroyed those that believed not,