Testimony (noun) تصدیقی بیان، گواہی، اظہار

a formal written or spoken statement, especially one given in a court of law.
Example: “the testimony of an eyewitness”
Contingency (noun) امکان، حادثاتی واقعہ، ہنگامی حالات

a future event or circumstance which is possible but cannot be predicted with certainty.
Example: “a detailed contract which attempts to provide for all possible contingencies”