Our research arose from the realization of the emergence of a new civilizational paradigm, able to rescue the dimensions of human life and the cosmos, especially those living more fragile and threatened, and the whole community of life. As theologians we must pay attention and insight to develop a theology capable of overcoming the anthropological and androcentrism, including the human person as inter- and reto-related, responsible for generations to come and for all creation. Our research aims to contribute proactively so that the option for the poor and excluded, the promotion of justice, the protection of life and ecology as common home of humanity are a fundamental benchmark of social interests of the Church and of human action in the world. We seek to assimilate the contemporary understanding of life through the life sciences and new cosmology, seeking their interfaces and approaches. Hence the relevance of Leonardo Boff, with its vision of Ecology as Common Home of all living beings, based on an Ethics that takes into account the cry of the poor, respect for life from care as a right and duty of all, in view of a new humanity. We make a theological reading from the sources of faith, Scripture and ecclesial Tradition, as well as an examination among the sciences, seeking the depth of life in their touchpoints with multiple interfaces and approaches that serve as benchmarks for our reflection on the depth of life from boffian ecology and its relevance to contemporary theological discourse.