So we have to wait until the Second Coming for our prayers regarding cancer to be heard? Where in scripture is that mentioned?
Lets see what the bible says regarding these important questions, starting with prayer. (Make sure to read the scriptures mentioned for better understanding)
People of all flesh may come to the Hearer of prayer,(Ps 65:2, Ac 15:17)
Prayer must be genuine (Ps 119:145, Lamentations 3:41)
Are you doing Gods will? (1John 3:22, Psalms 10:17, Pr 15:8, 1Peter 3:12)
Jesus said to keep on asking, seeking, and knocking, not giving up. (Lu 11:5-10; 18:1-7)
Is God slow to answer some prayers or is it his inability or lack of willingness? (Matthew 7:9-11, James 1:5, 17)
Sometimes the answer must await Gods timetable. (Luke 18:7; 1Peter 5:6; 2Peter 3:9)
Related scriptures: John 14:6, 1John 5:14, 1Pet. 3:12, 1John 3:22, Acts 10:34,35, Matthew 7:21-23
Or do you regard cancer to be the devil's work, which will be undone when Christ removes all evil with his 2nd coming?
To sum it up briefly, human illness came about because Adam and Eve disobeyed God. If they had obeyed God, they would never have got sick or died. God clearly told Adam that continued enjoyment of what he had given them depended on obedience. But they didnt listen, and they turned away from God. (Gen. 2:16, 17; 3:1-6) Because everyone today was born in sin, all of us experience suffering in various ways.
Related scriptures: (Gen. 8:21; Rom. 5:12 John 12:31 1John 5:19 Revelation 12:9 Gen. 2:15-17)
When will suffering end? Matthew 24:3-14, 21, 34, 36-39 2Timothy 3:1-5 2 Peter 3:11-13. Also compare: Matthew 6:9, 10 1Thessalonians 5:1-3, 6
Anyway, it seems a bit harsh for those who suffer now and will die from cancer long before He returns, regardless of all their prayers.
Acts 24:15: The apostle Paul says and I have hope toward God . . . that there is going to be a
resurrection of both the righteous and the unrighteous.Both those who lived in harmony with Gods righteous ways and people who, out of ignorance, did unrighteous things will be resurrected. Compare (Genesis 18:25)
John 5:28, 29 Jesus said: Do not marvel at this, because the hour is coming in which all those in the memorial tombs will hear his voice [the voice of Jesus] and come out.
John 11:25-27. Jesus speaking to Martha about the resurrection: He that exercises faith in me, even though he dies, will come to life; and everyone that is living and exercises faith in me will never die at all. ( Jesus is not suggesting that faithful ones then alive will never die, but that exercising faith in him can lead to everlasting life.)
Romans 6:23 For the wages sin pays is death, but the gift God gives is everlasting life by Christ Jesus our Lord.
Acts 17:30, 31 True, God has overlooked the times of such ignorance, yet now he is telling mankind that they should all everywhere repent. Because he has set a day in which he purposes to judge the inhabited earth in righteousness by a man whom he has appointed, and he has furnished a guarantee to all men in that he has resurrected him from the dead.
1 Corinthians 15:21 The apostle Paul, as a witness of the resurrection of Jesus Christ, wrote: Since death is through a man, resurrection of the dead is also through a man.