Śrīla Śukadeva Gosvāmī continued: Kaṁsa agreed to the logical arguments of Vasudeva, and, having full faith in Vasudeva’s words, he refrained from killing his sister. Vasudeva, being pleased with Kaṁsa, pacified him further and entered his own house.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
श्रीशुक उवाच । स्वसुर्वधान्निववृते कंसस्तद्वाक्यसारवित् । वसुदेवोऽपि तं प्रीतः प्रशस्य प्राविशद्गृहम्
śrīśuka uvāca | svasurvadhānnivavṛte kaṃsastadvākyasāravit | vasudevo'pi taṃ prītaḥ praśasya prāviśadgṛham
SB 10.1.55