Ramayana
इदं राज्यं च सकलं जीवितं च हृदि स्थितम् । सर्वमेतद्द्विदार्थं मे सत्यमेतद्ब्रवीमि वः ॥ 7-60-14 ॥
"This entire kingdom, and my very life that abides in my heart—all of this is for the sake of the twice-born; this truth I declare to you."
english translation