EXPOSITION
When learning a language of another culture, one needs someone who can speak and understand such a language.
For instance, if I want to learn Twi, I need someone who speaks and understands Twi to teach me.
Likewise, if you want to learn how to pray, you need the Holy Spirit to teach you. He will help you to communicate clearly with God.
LESSON LEARNT: Rely on the Holy Spirit to teach you to pray.