Hi Randy,
I think Paul answers that in Romans 12. In it we can see two things.
1) We are given faith
2) Our faith should be exercised in works of service, performed in proportion to the measure of faith we have been given.
Romans 12: 3-6 Do not think of yourself more highly than you ought, but rather think of yourself with sober judgment, in accordance with the measure of faith God has given you. Just as each of us has one body with many members, and these members do not all have the same function, so in Christ we who are many form one body, and each member belongs to all the others. We have different gifts, according to the grace given us. If a mans gift is prophesying, let him use it in proportion to his faith. If it is serving, let him serve; if it is teaching, let him teach...
There are many places where works of service, or right actions, are taught in Scripture.
Ephesians 4:12 ...to prepare God's people for works of service, so that the body of Christ may be built up
Philippians 2:13 - It is God who produces in you the desires and actions that please him.
The great faith chapter of Hebrews 11 gives us specific, concrete examples - so there can be no doubt that faith and works go together.
Hebrews 11: 33-34 ...who through faith conquered kingdoms, administered justice, and gained what was promised; who shut the mouths of lions, quenched the fury of the flames, and escaped the edge of the sword; whose weakness was turned to strength; and who became powerful in battle and routed foreign armies.
Besides simply exercising our faith, "works of repentance" brings proving or demonstrating faith, into the picture.
Acts 26:20 I preached that they should repent and turn to God and prove their repentance by their deeds.
This of course ties into what James says, which causes all the controversy among the faith alone teachers.
So the answer to the question you pose is has several layers. "We are given faith to do what?" To exercise and demonstrate it, which is pleasing to God, and builds up the body of Christ.
Ephesians 6:16 - For we are Gods workmanship, created in Christ Jesus to do good works, which God prepared in advance for us todo.
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Ken Rich
https://kenrich.me