Where Keith teaches this
Faith In God Pt. 10 - Faith That Won't Let Go
Don't Settle
Give And It Will Be Given
The Honor Of God Pt. 3 - Preference
Receiving A Full Reward Pt. 5 - A Prophet's Reward
God's Children Healed
Willing And Obedient Pt. 11 - What Is To Be Done For Them
Prayer Principles Pt. 6 - Persistent