Faith is seen in our actions not words.
No matter how powerful prayer is, it still needs faith and expectation to get an answer.
A man known as Blind Bartimaeus was healed of his blindness by Jesus Christ because he made sure to call on Jesus till he was heard and had his audience, this is pure miracle.
A Woman who had the issue of blood was healed By Jesus Christ because she had faith that her condition could disappear if she touched the hem of the garment of Jesus, this is pure faith
The Faith and expectation of the lame man at the gate for change made Paul and Peter pray for his healing.
Paul noticed that faith in the crippled man and this caused a miracle this is seen in Acts 14:8-10.
When we have active faith in God, believe, expect and are willing to take action by God's guidance we will experience what it means to be really close to Him.
When we pray with expectation and faith, we invoke the wondrous work of God in our lives.