Q. 79. Which is the tenth commandment?

A. The tenth commandment is, Thou shalt not covet thy neighbor’s house, thou shalt not covet thy neighbor’s wife, nor his manservant, nor his maidservant, nor his ox, nor his ass, nor anything that is thy neighbor’s.

— Westminster Shorter Catechism

Q. 78. What is forbidden in the ninth commandment?

A. The ninth commandment forbiddeth whatsoever is prejudicial to truth, or injurious to our own or our neighbor’s good name.

— Westminster Shorter Catechism

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.

— Westminster Shorter Catechism

Q. 76. Which is the ninth commandment?

A. The ninth commandment is, Thou shalt not bear false witness against thy neighbor.

— Westminster Shorter Catechism