gave my heart # 21_ECC_01_13 # And I gave my heart to seek and search out by wisdom concerning all [things] that are done under heaven: this sore travail hath God given to the sons of man to be exercised therewith. 
gave my heart # 21_ECC_01_17 # And I gave my heart to know wisdom, and to know madness and folly: I perceived that this also is vexation of spirit.