The measure teaches that receptivity affects what more a person receives.

²⁴And he said unto them, Take heed what ye hear: with what measure ye mete, it shall be measured to you: and unto you that hear shall more be given.

²⁵For he that hath, to him shall be given: and he that hath not, from him shall be taken even that which he hath.

¹⁸Take heed therefore how ye hear: for whosoever hath, to him shall be given; and whosoever hath not, from him shall be taken even that which he seemeth to have.