Caitanya-caritāmṛta 23.17
yāṅhāra hṛdaye ei bhāvāṅkura haya tāṅhāte eteka cihna sarva-śāstre kaya
[yaanhaara hridaye ei bhaavaankura haya taanhaate eteka chihna sarva-shaastre kaya]
Blended reading (Sanskrit + English inline)
yāṅhāra hṛdaye ei bhāvāṅkura haya tāṅhāte eteka cihna sarva-śāstre kaya
“If one actually has the seed of transcendental emotion in his heart, the symptoms will be visible in his activities. That is the verdict of all revealed scriptures.
My note
Source: vedabase.io