There is power in simple obedience. Most the times, it takes just simple obedience to activate the Hand of God in your life. It does not always take fasting and prayers. What is the use of the fasting and prayers if you know you will not obey the voice of the Lord.
Obedience is non-negotiable when it comes to activating the blessings and power of God in your life. You cannot be disobeying God and expect Him to bless you just because you fasted and prayed.
He who is prepared to follow the Almighty Creator must first learn to obey Him. Regularly attending church is good but that does not open doors for until you are ready to abide by the Words and Promises enshrined in the Bible.
That is the secret.