Singapore legislation
Section 6
Section 6
Caution in lieu of oath or affirmation
Where a person required by section 4 or any other written law to take an oath ought not, in the opinion of the court or person acting judicially, to take an oath or make an affirmation by reason of immaturity of age, the person may, instead of taking an oath or making an affirmation, be cautioned by the court or person acting judicially to state the truth, the whole truth, and nothing but the truth.