1 Corinthians 2:13

Paul and the other apostles spoke the truths that the Holy Spirit had helped them understand (cf. 1 Corinthians 2:6-7). They did not choose their words because of what people generally regarded as the best ones to persuade. They did not rely on the rhetorical forms that the orators used either. The Holy Spirit guided them in their communication of divine truth as well as in their perception of it. Spiritual thoughts or truths are concepts the Holy Spirit enables us to understand. Spiritual words are those He guides us to use in expressing these thoughts. The Spirit enables us to speak in language appropriate to the message rather than with human wisdom. In short, the Holy Spirit plays an indispensable role both in understanding and in communicating God’s revelation.