Luke 17:19 (Berean Study Bible)
Your faith has made you well.
God doesn't do things that He can, He only does things that we believe that He can. This is a fundamental difference that many Christians fail to understand. Christians ask as to why God doesn't do things for them when He's omnipotent. God is omnipotent, but in the present age due to the rampant unbelief He's only limiting Himself to doing things that we believe that He can. Many believe that miracles and divine healing ended with the New Testament. It is time for us to let the Holy Spirit free our hearts and minds to truly know and believe what God can and will do for us, if we only believe.