Skandapurana 5.238.23

5.238.23

tīrthodakaiḥ śraddhayā ca manasā samupāhṛtaiḥ ..
aśraddhayā ratnarāśiḥ pradatto niṣphalo bhavet .. 23 ..

with waters from sacred fords brought along in mind with faith. / A heap of jewels presented without faith becomes fruitless;