that your fasting may not be seen by others but by your Father who is in secret. And your Father who sees in secret will reward you. Lay Up Treasures in Heaven “Do not lay up for yourselves treasures on earth, where moth and rust destroy and where thieves break in and steal, but lay up for yourselves treasures in heaven, where neither moth nor rust destroys and where thieves do not break in and steal. For where your treasure is, there your heart will be also.