The biggest obstacles in our lives are fear and pride. The greatest solution is trust in God. Ask him to help you trust in him more and more, every day. This doesn’t mean that you lack confidence. It means your confidence comes from an intimate relationship with Jesus Christ.
But he said to me, “My grace is sufficient for you, for my power is made perfect in weakness.” Therefore I will boast all the more gladly about my weaknesses, so that Christ’s power may rest on me. (2 Corinthians 12:9)
For the Spirit God gave us does not make us timid, but gives us power, love and self-discipline. (2 Timothy 1:7)
Simon Peter answered him, “Lord, to whom shall we go? You have the words of eternal life. We have come to believe and to know that you are the Holy One of God.” (John 6:68-69)