86 Many Jansenists found this difficult to comprehend, for they looked askance on all that was human, affective and corporeal, and so viewed this devotion as distancing us from pure worship of the Most High God. Pius XII described as “false mysticism” the elitist attitude of those groups that saw God as so sublime, separate and distant that they regarded affective expressions of popular piety as dangerous and in need of ecclesiastical oversight.
Source: Dilexit Nos (Vatican.va)