Faith does not mean you never doubt; it means you keep trusting God even when you cannot see the whole picture. These King James verses will help strengthen and steady your belief.
Now faith is the substance of things hoped for, the evidence of things not seen.
Hebrews 11:1 · King James Version
Faith is holding as real the very things you hope for, having assurance even about what you cannot see yet.
But without faith it is impossible to please him: for he that cometh to God must believe that he is, and that he is a rewarder of them that diligently seek him.
Hebrews 11:6 · King James Version
Coming to God at all takes faith, and He rewards those who keep diligently seeking Him.
(For we walk by faith, not by sight:)
2 Corinthians 5:7 · King James Version
When your circumstances look discouraging, you are called to walk by faith and not by what your eyes report.
And Jesus said unto them, Because of your unbelief: for verily I say unto you, If ye have faith as a grain of mustard seed, ye shall say unto this mountain, Remove hence to yonder place; and it shall remove; and nothing shall be impossible unto you.
Matthew 17:20 · King James Version
Even faith as small as a mustard seed is enough for God to move what looks immovable in your life.
So then faith cometh by hearing, and hearing by the word of God.
Romans 10:17 · King James Version
Faith grows by hearing God's word, so soaking in Scripture is how a shaky faith gets stronger.
And straightway the father of the child cried out, and said with tears, Lord, I believe; help thou mine unbelief.
Mark 9:24 · King James Version
It is honest and faith-filled to pray, Lord I believe, help my unbelief, bringing even your doubt to Him.
But let him ask in faith, nothing wavering. For he that wavereth is like a wave of the sea driven with the wind and tossed.
James 1:6 · King James Version
When you ask God, ask in faith without wavering, trusting Him rather than being tossed by every fear.
For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:
Ephesians 2:8 · King James Version
You are saved by grace through faith as a gift, so your standing rests on Him, not your performance.
Therefore being justified by faith, we have peace with God through our Lord Jesus Christ:
Romans 5:1 · King James Version
Being justified by faith, you have real peace with God, no longer earning acceptance but resting in it.
Looking unto Jesus the author and finisher of our faith; who for the joy that was set before him endured the cross, despising the shame, and is set down at the right hand of the throne of God.
Hebrews 12:2 · King James Version
Fixing your eyes on Jesus, the author and finisher of faith, keeps you steady when your own faith feels thin.
I have fought a good fight, I have finished my course, I have kept the faith:
2 Timothy 4:7 · King James Version
The goal is to keep the faith to the end, fighting the good fight and finishing your course faithfully.
That the trial of your faith, being much more precious than of gold that perisheth, though it be tried with fire, might be found unto praise and honour and glory at the appearing of Jesus Christ:
1 Peter 1:7 · King James Version
The testing of your faith is precious, refining it like gold so it proves genuine through the trial.
Mark 9:24 gives you honest words to pray, 'Lord, I believe; help thou mine unbelief,' and Matthew 17:20 says even mustard-seed faith is enough. God works with the faith you actually have, not the faith you wish you had.
Romans 10:17 says faith comes by hearing the word of God, and Hebrews 11:6 says God rewards those who diligently seek Him. Time in Scripture and prayer is how a small faith becomes strong.
2 Corinthians 5:7 says we walk by faith and not by sight, and Hebrews 11:1 defines faith as the evidence of things not seen. It means trusting God's character and promises even when circumstances look uncertain.