William Henry Frost, Miraculous Healing: Why Does God Heal Some and Not Others?

"Christ is the eternal Son of God, and He is in His divine attributes the same yesterday and today and forever (Hebrews 13:8). If therefore He loved in the days of His flesh, He loves now; if He cared then, He cares now; if He healed then, He heals now. It does not necessarily follow that He will do now all that He did then, or that He will do what He does now in the same way as He did then, for His purposes in some things are different at present from what they were in the past. Nevertheless, Christ is changeless in character, and we may be sure that He is infinitely interested in us and concerned about us."