Levinas philosophy and ethics in its phenomenological reflection of being in the other, Compels us to think of categories of relationship, dialogue and encounter, enabling a broader reflection of personalism in human interactions. if economics is a social science, then you should take into account the categories of otherness and otherness that Levinas mentions. One philosophical and theological-ethical reflection that unbalanced economic budgets which currently based commercial activity and that a priori support the unjust system in a society marked by consumerism and environmental degradation is proposed. To close the investigation's position Mario Bergoglio (Pope Francisco) and economic points proposed by the Church since the encyclical Laudato If analyzed. Christian personalism has philosophical and theological bases that invite a responsive practice, word used from the philosophy of Levinas resulting response and responsibility, Otherness breaks in some way to the ontological phenomenology Heidegger's, turning to the understanding of being from the another. so this practice is complementary and decisive Encyclical Laudato Si (2015) the Holy Father Francisco on common home care, considering the fifth chapter, which reads: Some Lines Guidance and Action; and in particular point IV when it comes to Politics and Economy in Dialogue for Human fullness, so the relationship between the budgets of Levinas who have referred and current circumstances surrounding the economy stands.