Titus 1:2

in hope of the Life of the Ages which God, who is never false to His word, promised before the commencement of the Ages.

Hebrews 2:1-3

For this reason we ought to pay the more earnest heed to the things which we have heard, for fear we should drift away from them.

Treasury of Scripture Knowledge

Summary

But if ye refuse and rebel, ye shall be devoured with the sword: for the mouth of the LORD hath spoken it.

If ye refuse

For the mouth

Bible References

If ye refuse

Hebrews 2:1
For this reason we ought to pay the more earnest heed to the things which we have heard, for fear we should drift away from them.

For the mouth

Titus 1:2
in hope of the Life of the Ages which God, who is never false to His word, promised before the commencement of the Ages.