Titus 1:2

and gives the expectation of eternal life, which the God of veracity promised so many ages ago;

Hebrews 2:1-3

Therefore we ought to give the greater attention to the things we have heard, for fear we should abandon the gospel.

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
Therefore we ought to give the greater attention to the things we have heard, for fear we should abandon the gospel.

For the mouth

Titus 1:2
and gives the expectation of eternal life, which the God of veracity promised so many ages ago;