Final answer:
True, Gustavo Gutierrez indeed stated that "to know God is to do justice," which reflects his contributions to Liberation Theology that emphasizes justice for the oppressed as a central aspect of knowing and serving God. This affirmation is true.
Step-by-step explanation:
The statement "to know God is to do justice" is indeed attributed to Gustavo Gutierrez. He is a renowned theologian, particularly known for his contributions to Liberation Theology, which emphasizes the Christian mission to bring justice to the poor and oppressed as a form of knowing and serving God. Therefore, the assertion is true.
Gustavo Gutierrez is known for his view that knowledge of God is not purely academic or theoretical, but it is intrinsically linked to action, specifically in the pursuit of social justice. His teachings imply that understanding and serving God involves active participation in transforming societal structures that oppress the marginalized, thus making theology inextricably linked to socio-political realities.