Proverbs 29:24
29:24 Whoever shares with a thief is his own enemy;
he hears the oath to testify, but does not talk.
Exodus 20:7
20:7 “You shall not take the name of the Lord your God in vain, for the Lord will not hold guiltless anyone who takes his name in vain.
Leviticus 5:1
Additional Sin Offering Regulations
5:1 “‘When a person sins in that he hears a public curse against one who fails to testify and he is a witness (he either saw or knew what had happened) and he does not make it known, then he will bear his punishment for iniquity.
Matthew 26:72
26:72 He denied it again with an oath, “I do not know the man!”
Matthew 26:74
26:74 At that he began to curse, and he swore with an oath, “I do not know the man!” At that moment a rooster crowed.