All persons shall be competent to testify unless the Court considers that
they are prevented from understanding the questions put to them, or from giving rational answers to those
questions, by tender years, extreme old age, disease, whether of body or mind, or any other cause of the
same kind.
Explanation.--A person of unsound mind is not incompetent to testify, unless he is prevented by his unsoundness of mind from understanding the questions put to him and giving rational answers to them.
Explanation.--A person of unsound mind is not incompetent to testify, unless he is prevented by his unsoundness of mind from understanding the questions put to him and giving rational answers to them.