Q76&77 - The 9th Commandment

Q. 76. Which is the ninth commandment?
A. The ninth commandment is, Thou shalt not bear false witness against thy neighbor.
Q. 77. What is required in the ninth commandment?
A. The ninth commandment requireth the maintaining and promoting of truth between man and man, and of our own and our neighbor's good name, especially in witness-bearing.