Abadar's Truthtelling

Enchantment (Compulsion) [mind-affecting]
Level: Artificer * 1, Cleric */Oracle * 1, Inquisitor * 1, Paladin * 1
Components: V, S, DF
Casting Time: 1 Standard Action
Range: touch
Target: creature touched
Duration: 1 min./level
Saving Throw: Will negates
Spell Resistance: yes
  On a failed save, the target can't speak any deliberate and intentional lies. The affected creature is aware of this enchantment. Therefore, they may avoid answering questions to which they would normally respond with a lie, or they may be evasive as long as they remain under the effects of this spell. The target momentarily takes on the semblance of a being of perfect order, like an archon or inevitable, so that all who can see the target know it is affected by the spell. This divine guise flickers over the target for only an instant and does not allow it to pass as a member of a different race.