~ apply thine heart ~ 20_PRO_02_02  So that thou incline thine ear unto wisdom, [and] apply thine heart to understanding; #, 20_PRO_22_17  Bow down thine ear, and hear the words of the wise, and apply thine heart unto my knowledge. #, 20_PRO_23_12  Apply thine heart unto instruction, and thine ears to the words of knowledge. #,