For me, even the verbal admission is enough, a thousand thanks that you are the master of truth/verification.

This couplet beautifully contrasts superficial acknowledgment with deep, verifiable truth. The poet suggests that mere verbal confession—a simple 'yes' or 'I agree'—is insufficient for him. He expresses immense gratitude, however, because the listener is the 'Master of Confirmation' (Sahib-e-Tasdeeq), the one who provides the definitive, undeniable proof of truth and faith.