As Christians sometimes we deal with those who try to cast doubt into our minds. Even the Bible says a just man falls seven times and riseth up again, Prov 24. However, God offers us a beautiful gift, the Holy Spirit, JohnChapt 14 - 16 and with that gift comes fruit, Gal 5:22-23, and within the gift are more gifts 1Cor 12:1-11, faith is a fruit and a gift. If you are a Christian who struggles in faith, it can be prayed for. Remember without faith, it is impossible to please God. Heb 11:6. God Bless you in your walk with the Lord.