建立曼荼羅及揀擇地法 1.34

1.34

Furthermore, one must observe the color of the soil to see if it corresponds to the matter sought; only then may one establish it. If the soil is white, it corresponds to the accomplishment of pacification; if the soil is yellow, it is fit for enrichment; if the soil is bluish-black, it is fit only for subjugation; if the soil is red, it corresponds to summoning and magnetizing. The rest is as expounded at length in the Susiddhi.