In this sermon, the speaker focuses on Hebrews chapter 11 verses 32 to 40, which highlights the power of faith. The speaker emphasizes the importance of recognizing and accepting our weaknesses, as God can use them to turn them into strengths. The passage also mentions various biblical figures who demonstrated great faith and experienced miraculous victories and deliverance. The speaker encourages the audience to trust in God and follow these three steps to turn their weaknesses into strengths: becoming aware of their weaknesses, accepting them, and allowing God to work through them.