Xu Qingtong summoned his power of faith and unleashed the Non-Form Seal. Then he channeled his demonic power and launched a Raging Thunder Finger. A bolt of Purple Lightning as thick as the mouth of a bowl struck the top of his head.
Strangely, when the Purple Lightning landed on Xu Qingtong's head, it was like a clay ox entering the sea. It neither harmed him nor left any trace of itself.
A faint smile appeared on Xu Qingtong's face. He was extremely satisfied with the Non-Form Seal's defense. Not only was it quick to cast and powerful in defense, but it also consumed very little power.
With the power of faith currently in his body, he estimated that maintaining the Non-Form Seal for three days and nights would pose little difficulty.
Afterward, he tested the three Bodhi Seals in turn. Although he could not verify their effects, he could at least cast them successfully now.
He examined his body and found that he had used up quite a bit of his power of faith. Xu Qingtong sat cross-legged and began practicing the cultivation technique in the Wordless Heart Sutra.
He had thought that the power of faith within him was only generated when people worshipped him. Who would have thought that, as he practiced the Wordless Heart Sutra, the power of faith in his body would slowly recover? This left him rather bewildered. No matter how he pondered it, he could not understand.
After thinking for a long time, Xu Qingtong felt that the power of faith within him was like a seed. As long as he had that seed, he could cultivate power of faith within his body through Buddhist practice.
He thought no more about it and continued studying the Wordless Heart Sutra.
"People have six faculties: