Whatever oblation is offered in a sacrifice, whatever is given away, whatever penance is performed, and whatever is done, if done without faith, is, O Partha the opposite of SAT. It (opposite of SAT) will do no good to the life in this world or hereafter in the next.
अश्रद्धया हुतं दत्तं तपस्तप्तं कृतं च यत्। असदित्युच्यते पार्थ न च तत् प्रेत्य नो इह॥