However, in this jubilation, Emperor Taizong then carried out acts that alienated the people of the land that he just conquered. When Zhao pointed out that tax revenues needed to be collected to supply the Liao soldiers that came with Emperor Taizong, Emperor Taizong responded, "Our land has no such customs." Rather, he sent out the Liao soldiers into the countryside to pillage it, referring to it as "threshing the grass seeds" (打草穀). This caused many deaths of Han adults, and the Han young and old were forced to hide themselves in trenches to avoid the same fate. It was said that all civilian wealth and animals in a region that included Daliang and Luoyang, and Zheng (鄭州, in modern Zhengzhou, Henan), Hua (滑州, in modern Anyang, Henan), Cao (曹州, in modern Heze, Shandong), and Pu (濮州, in modern Puyang, Henan) were all destroyed. He also ordered that all in the capital, as well as in prefectures that he sent emissaries to, force the populace to turn over their wealths so that they could be (ostensibly) rewarded to the Liao soldiers, but in reality he planned to transport back to Liao proper. This led to resentment among the Han, and growing sentiment to expel the Liao forces.