By Caroline Banton. July 07, 2026 · 9 minute read This content may include information about products, features, and/or services that SoFi does not provide and is intended to be educational in nature. Table of Contents FAQ Marriage is a wonderful but challenging institution. It’s supposed to be built on trust and honesty, but infidelity does occur — and it can be devastating. That holds true for financial infidelity, too.