1 Timothy 5:4-7, 16

But if they have children or grandchildren at home, then it is only proper to let them provide for the ones who raised them when they were children, for kindness begins at home and it pleases God. For the true widow is all alone and has placed her complete hope in God. She is Messiah’s missionary and will need the support of the church as one who remains in prayer day and night. But the widow who serves only herself lives a life of self-indulgence and is wasting her life away. Be sure to give clear instruction concerning these matters so that none of them will live with shame.

So if any believer has a widow in their family, instruct them to support her financially so that the church will not be burdened with her care. This will leave finances available for those widows who are truly in need.