Possible Clues:

• Biblical liar
• Chronic liar
• Mythomaniac
• Biblical figure slain for being a 69-Across
• Character in Ben Jonson's 'The Alchemist'
• The liar's tale in five acts!
• New Testament liar
• Fruit - one swallowed by Biblical liar
• He was struck dead for lying (Acts 5:5)
• An article is about a biblical character