Bhagavad Gita 2.65

प्रसादे सर्वदु:खानां हानिरस्योपजायते |
रुचिचेतसो ह्याशु बुद्धि: पर्यवतिष्ठते

Translation

By divine grace comes the peace in which all sorrows end, and the intellect of such a person of tranquil mind soon becomes firmly established in God.