Absolute truth exists in all matters - even where variances exist or we don’t yet know, or can never know what the absolute truth is; in those cases the potential for variances along with our failures and inabilities all become part of the absolute truth in the historic, current or future sense as the case may be.
If someone tells or believes lies, the lies and belief in them become part of the absolute truth, not in the sense the lies are true but in the sense that falsehoods were told and believed.