Mahabharata 11.15.20

यथैव त्वं तथैवाहं को वा माश्वासयिष्यतिममैव ह्यपराधेन कुलमग्र्यं विनाशितम्

yathaiva tvaṃ tathaivāhaṃ ko vā māśvāsayiṣyatimamaiva hyaparādhena kulamagryaṃ vināśitam

Our plain-language meaning of this verse is waiting for scholar review.