God’s economy functions on the basis of grace alone. Gracious labor and gracious giving. What a beautiful thing to see. It’s saddening when people, especially those serving wealth, are blinded by their own lust. The Bible teaches us that those who sow bountifully will reap bountifully.
A person is never justified if they are not saved. A person is never saved that is not justified. This does not make justification and salvation the same thing, only simultaneous grace. Some make the mistake of placing an "equal to" sign between the two concepts.