Most people would have grabbed anything that could at least have a slim chance of working against a demon, but upon glancing at the fountain Uriel knew he already found what he needed. It wasn't the fountain itself what he sought after, but it's content.
"Holy water, this will do." He said after buying a flask from his trait and promptly filling it up with the murky water of the fountain. As unappealing as the old stale water could seem, but for some odd reason Uriel couldn't hold himself from taking a gulp that was soon followed by chugging its entire content.
[System notice] Holy water containing the sacred wisdom of centuries has been consumed.
"At least I don't have to worry about dysentery." Uriel chuckled to himself after gleefully welcoming the system message. He then filled the flask once more and then bathed the Red thread of fate in it, as he intended in the first place.