How can we have Confidence in God?

If we can have confidence then we can rely it on God if we have any choices we could do in our lives. I believe as much as we have confidence then God can do the rest for us if our confidence gets lower if we can't handle. I really absolutely love this quote by Mark Batterson.: "The circumstances we ask God to change are often the circumstances God is using to change us". No matter where we find confidence we could find it within God. I believe as long God can change us He can change the circumstances in our lives even though we do not realize how God can do that. The best option we can use, is to trust in him with all your heart and do not lean on your own understandings. This verse comes from a version of a Bible which you might recognize. ESV. It all says it on Proverbs 3:5-6.