financial stability keeps people from having problems financially because apart from being good at managing finances, their financial reserves and sources of income are well established, so that the needs needed can be met along with financial reserves for unexpected needs. for me achieving economic stability is very important as a gateway to enjoying life in this world, and life in the hereafter. but until I am already in my 3rd head, until now I have not been able to achieve financial freedom like that, hopefully it will materialize soon
Financial reserves thru savings or investment/business that supporting their needs, something that will fill up your financial stability, and for sure everyone who have in their right minds will want to achieve such goals, things that you don't need to think about meeting deadlines or needed to wake in the morning to go to work.
Though everyone has their own interpretations and opinions about this and they have a definition that maybe arguable with someone's else opinions and perspectives.
But along the way, contentment and enjoying life without fearing that you will not be able to provide the needs of your love ones' because you have savings that can cover everything, can qualify as financially stable.