“Who shall separate us from the love of Christ?”Romans 8:35
It isn’t unusual for new believers and sometimes people who have been Christians for a long while to question their faith. There are a number of triggers that the accuser may use to set raise doubt in our minds. He is the accuser so when we stumble in our walk and sin he is quick to accuse us to our spirit, our conscience and to God with a view to creating doubt in our minds. He did that with Eve in the Garden of Eden; “Has God indeed said …” (Genesis 3:1) and has been at it ever since. Jesus gives us the correct response to this; “It is written …” (Matthew 4:1-11).
There will be occasions when we sense the biting accusations of Satan more acutely but God allows them for His purpose and our benefit. He may let us remember past sin to humble our hearts and remind us of His grace and forgiveness. That will produce a thankful and worshipful heart in one with a right spirit toward God. Quite likely we have all done something immensely foolish and/or sinful at some time, perhaps many times. The memory of these is intended to restore humility before God and a thankful heart. Nothing can separate us from the love of God. We are as secure in Christ as Christ Himself is in God.
If Satan’s accusations bring doubt or a sense of failure then they are God’s means of bringing us back to that place of reaching out to Jesus. Peter was able to confidently step out of the boat and walk on water but when he was reminded of the circumstances around him he began to sink and would have drowned. He reached out to Jesus and Jesus was immediately there with a strong arm to lift him out and walk him to the boat.
When a Christian continues in doubt it likely means they have not really reached out to Jesus and trusted Him to deliver them. They may want Jesus to deliver them from the circumstances but He may wish to show His strength and faithfulness by delivering them through the circumstances. Paul is convinced that tribulation, distress, persecution, famine, poverty, peril and the sword cannot separate him or us from God’s love because we are in Christ (v 35). We share in the life of the Conqueror (v 36) and nothing above or beneath can separate us from the love of God (vs 38-39). We can have this same assurance if we will choose to believe what God has said in His word.