1 John 4:9

By this the love of God was manifested to us, that God sent forth his Son, the only begotten, into the world, that we might live through him.

1 John 5:11-12

Now this is the testimony, that God has given to us eternal life: and this life is in his Son.

Revelation 5:9-13

And they sung a new song, saying, Worthy art thou to take the scroll, and to open the seals of it; for thou wast slain, and hast redeemed us to God by thy blood, out of every tribe, and language, and people, and nation;

Treasury of Scripture Knowledge

Summary

Having yet therefore one son, his wellbeloved, he sent him also last unto them, saying, They will reverence my son.

Bible References

One

1 John 4:9
By this the love of God was manifested to us, that God sent forth his Son, the only begotten, into the world, that we might live through him.
1 John 5:11
Now this is the testimony, that God has given to us eternal life: and this life is in his Son.

They

Revelation 5:9
And they sung a new song, saying, Worthy art thou to take the scroll, and to open the seals of it; for thou wast slain, and hast redeemed us to God by thy blood, out of every tribe, and language, and people, and nation;