What does “inna al-bāṭila kāna zahūqā” reinforce?

Iṭnāb: Tadhyīl, Takmīl (Iḥtirās), and Tatmīm

• The claim that falsehood endures forever
• The claim that truth must remain concealed
• The preceding report that falsehood vanished
• Only the syntax of inna