The eschatology of love is the study of the eschatology of J. Moltmann from his understanding of God in the history of the suffering of the world and in the history of the suffering of God s solidarity for this world. Love is the Christian concept of God as Trinity that moves from His future towards His creation. It is all about the Love God who suffers (as God) in solidarity in the suffering of His creation. The Christian God is not apathetic, immobile, but love. This love bases the hope, which is a fundamental characteristic of the Christian faith. From the passage from the eschatology of an informative discourse to a performative discourse, this research points to the biographical data of J. Moltmann s theology and the implication of this data in the understanding of God since the Paschal Christ Event, which reflects the divine pathos on the cross of Christ, united to the situation of abandonment and death of man, the yes of God to this Crucified One by His resurrection and the rise up of His future by the work of the Holy Spirit. From this perspective, the Christian existence as informed by the hope is based on this revealing God s love. This research starts from the enquiry for God and hope in J. Moltmann, which goes on to deepen Moltmann s understanding of God and reflects the eschatological statement of this understanding of God as Trinity, whose invitative love liberates, transforms and integrates, characterizing the Christian faith and its praxis as an eschatological datum.