Please answer the following question: Given the following passage  "Presbyterians place great importance upon education and lifelong learning. Continuous study of the scriptures, theological writings, and understanding and interpretation of church doctrine are embodied in several statements of faith and catechisms formally adopted by various branches of the church, often referred to as "subordinate standards". It is generally considered that the point of such learning is to enable one to put one's faith into practice; some Presbyterians generally exhibit their faith in action as well as words, by generosity, hospitality, as well as proclaiming the gospel of Christ.",  answer the following question. Note that the answer is present within the text.  Question: How do Presbyterians demonstrate their faith with actions as opposed to words?
A:
generosity, hospitality