Romans 5:3-5

And not only so, but we rejoice in afflictions also; because we know that affliction produces patience,

Colossians 1:27

to whom God would make known what is the glorious riches of this mystery among the Gentiles, which is Christ in you, the hope of glory,

Treasury of Scripture Knowledge

Summary

And thou shalt be secure, because there is hope; yea, thou shalt dig about thee, and thou shalt take thy rest in safety.

Bible References

Because

Romans 5:3
And not only so, but we rejoice in afflictions also; because we know that affliction produces patience,
Colossians 1:27
to whom God would make known what is the glorious riches of this mystery among the Gentiles, which is Christ in you, the hope of glory,