1 John 3:16

By this we have known the love of Christ, because he laid down his life for us; therefore we ought to lay down our lives for the brethren.

Jude 1:3

Beloved, making all haste to write to you, concerning the common salvation, I thought it necessary to write to you, exhorting you to contend earnestly for the faith formerly delivered to the saints.

Treasury of Scripture Knowledge

Summary

For which I am an ambassador in bonds: that therein I may speak boldly, as I ought to speak.

Bible References

Boldly

1 John 3:16
By this we have known the love of Christ, because he laid down his life for us; therefore we ought to lay down our lives for the brethren.
Jude 1:3
Beloved, making all haste to write to you, concerning the common salvation, I thought it necessary to write to you, exhorting you to contend earnestly for the faith formerly delivered to the saints.