I believe faith is trusting God and what He promises to us. It is believing that what God promises us where come to passed. It is speaking and believing that it has already come to passed when it hasn't come to passed yet. Like if someone is standing in faith that they are healed from cancer and they begin to act like they are already healed. And they confess that they are healed. They are determine not to speak about the cancer but to speak and act like they are already healed from the cancer. The Bible says life and death are in the power of the tongue Proverbs 18:21 That means that we can have what we say. If we say we have cancer then we will die from cancer but if we say that we are healed from cancer then we will be healed from cancer. I believe Jesus used words to bring things to passed and He had faith in what He said and He didn't doubt what God could do. He cursed the fig tree and the fig tree died. Jesus said if we have faith as small as a mustard seed we can move mountains. We just need to believe without doubting and we will have miracles happen again like in the 1st century.Hebrews 11:1
11 Now faith is confidence in what we hope for and assurance about what we do not see.
Whose report are we going to believe? The doctor's report or God's report?
Last Summer my black cat Arelene at 5 weeks almost died and I commanded him to come back to life in Jesus name. I was up the whole night commanding him to come back to life in Jesus name. At one point I just prayed and said God I believe that you will raise this kitten back from the died. I am going to bed and I have faith that he will wake me up for a bottle. At 5 am he resurrected from the died and begin to cry for milk. He is now a 14 month old cat weighing 15lbs.
God still does miracles even today we just have to faith and trust and believe that He can heal us and set us free and Jesus said if we pray in HIs name then God will answer our prayers. Arelene is proof that God still does miracles today.