David spoke from Psalm 139 and reminded us of our role as ambassadors – this Psalm helps us to be equipped to do this. We have been made in God's image and are both fearfully and wonderfully made. He knows us intimately in our past, present and future. We are made for a purpose.
David challenged us to take a moment to ask ourselves if we have lost the ability to be amazed with awe and wonder at who God is and what he has done. This sense of wonder allows us to be led into worship and action. God sees all – including our mistakes and failures but his forgiveness means we are not separated from his love.
The Psalmist asks God to search his heart – a scary prospect if we are honest with ourselves. We need to be open to the Holy Spirit and allow him to speak to us or work in areas that need attention – whether that's in our innermost thoughts and worries, our will, our motivations and or real character. Despite our faults we can know his love and live in the knowledge of his comfort and protection.