


The Lord tells us in Matthew 6:16-18 that when we fast, we are to do it unto the Lord. He doesn't say if we fast.
"Moreover when ye fast, be not, as the hypocrites, of a sad countenance: for they disfigure their faces, that they may appear unto men to fast. Verily I say unto you, They have their reward. But thou, when thou fastest, anoint thine head, and wash thy face; That thou appear not unto men to fast, but unto thy Father which is in secret: and thy Father, which seeth in secret, shall reward thee openly."
We can see that our motives in fasting must be pure. We are not to do it in order to broadcast it, but we are to do it as quietly and simply as possible so as not to attract attention to ourselves. We are to appear to others as though we are not fasting. There are exceptions, such as when we are fasting as a group for a specific thing. Then it must be announced so that others can take part.
We find this in Joel 1:14, "Sanctify ye a fast, call a solemn assembly, gather the elders and all the inhabitants of the land into the house of the Lord your God, and cry unto the Lord." The main thing the Lord desires is that it be done unto Him and not as a show unto men. Our heart attitude must be right to produce spiritual results.
Jesus, by fasting, set an example that we might follow in His steps. Matthew 4:1-4,
"Then was Jesus led up of the Spirit into the wilderness to be tempted of the devil. And when he had fasted forty days and forty nights, he was afterward an hungred. And when the tempter came to him, he said, If thou be the Son of God, command that these stones be made bread. But he answered and said, It is written, Man shall not live by bread alone, but by every word that proceedeth out of the mouth of God."