This document discusses the concept of increase or growth (riba, raba) in various areas of the Christian life through speaking in tongues and allowing the Holy Spirit to govern. It encourages increasing one's prayer life, fruitfulness, and blessings by praying for riba raba in these areas. Specific challenges are given to complete 12 disciples, be blessed to be a blessing, and keep spiritual fervor, with a 90 day challenge proposed to develop 12 habits of a great Christian through praying in the Spirit for 12 minutes daily. Biblical examples are cited of individuals experiencing multiplication and increase.