Subhashitam - 41

दैवे तीर्थे द्विजे मन्त्रे दैवज्ञे भिषजे गुरौ ।
यादृशी भावना यस्य सिद्धिर्भवति तादृशी ॥

Meaning:
In God, in pilgrimage, in a Brahmin, in mantra, in an astrologer, in a doctor (medicine) and in a Guru, as is the perception, so is the fulfilment.