Buckle of Isis as the outcome card: The Buckle of Isis, upon which this card is based, was a carving that was said to represent a womb. It does rather look like one. And the emotions and concepts that are attached to it convey the same meaning.
If you want success (in whatever form that takes for you) then you will be able to achieve it, but there will be a price to pay. It represents fidelity and fertility, and growth with a sacrifice.
It suggests growth and abundance in anything – investments, family, money, business. But it acknowledges that with such abundance, there is typically a price to pay. Be it in energy, or time missed with loved ones or health problems due to overwork. It means that you can’t get to what you want without putting in some effort. And bear in mind that it might be quite a significant amount of effort, depending on what it is that you desire.
It does also, however, suggest fidelity and loyalty in relationships.