By taking on our burdens, being the way to God, speaking with the voice of God, by the way he lived the Beatitudes, reaching out to the lost, needy, and sinners, being the perfect model of love, shows us to love others.
With Jesus
All of them. Every book from Genesis to Revelation is for the believer's of Jesus the Christ (excluding the Apocrypha) is given as a love letter by God to his people on His instruction toward Holiness.
In the Gospel Jesus came as the Saviour, but in the revelation this same Jesus appears as a judge to judge the earth and the devils.
JESUS and also as I found out it is the Holy Sprirt.
Before acting, ask yourself "What would Jesus do?"
The book of Revelation would be the best source, according to the title of the book: "The Revelation of Jesus Christ, which God gave unto him" - Revelation 1:1
Mainly for being the mother of His Holiness Jesus Christ.
Roman Catholic AnswerOur Blessed Lord is the perfect revelation of God to mankind, from the Catechism, paragraph 73: God has revealed himself fully by sending his own Son, in whom he has established his covenant for ever. The Son is his Father's definitive Word; so there will be no further Revelation after him. Islamic AnswerAll God book revelations to His prophets are perfect. However, these revelations had been altered by some followers in defending their own perspectives and beliefs. Quran, Muslims holy book, revelation to prophet Muhammad by God through the angel Gabriel (Jibril); being the last God holy book; is the only book that was not subject to any alterations and/or modification and hence is considered the present perfect God revelation.
Jesus
Yes He was and He stayed that way.
Revelation 19 and 20.
Revelation Decoded - 2007 Victorious with Jesus 1-18 was released on: USA: 2007