I am responding to your response to mine...this is getting a bit silly. Fasting today is a good and decent practice to reach out to God with self-examination and repentance or seeking a serious request for self or others and I suppose many other instances...I said it is by discretion of the individual believer.
If that is your preferred method, I don't have an issue with it.
That doesn't seem to be a demand in my references, the Lord's Prayer is thanking God for the food He gave us to eat:
M't:6:6-13:
But thou,
when thou prayest,
enter into thy closet,
and when thou hast shut thy door,
pray to thy Father which is in secret;
and thy Father which seeth in secret shall reward thee openly.
But when ye pray,
use not vain repetitions,
as the heathen do:
for they think that they shall be heard for their much speaking.
Be not ye therefore like unto them:
for your Father knoweth what things ye have need of,
before ye ask him.
After this manner therefore pray ye:
Our Father which art in heaven,
Hallowed be thy name.
Thy kingdom come.
Thy will be done in earth,
as it is in heaven.
Give us this day our daily bread.
And forgive us our debts,
as we forgive our debtors.
And lead us not into temptation,
but deliver us from evil:
For thine is the kingdom,
and the power,
and the glory,
for ever.
Amen.
Lu:18:10-14:
Two men went up into the temple to pray;
the one a Pharisee,
and the other a publican.
The Pharisee stood and prayed thus with himself,
God,
I thank thee,
that I am not as other men are,
extortioners,
unjust,
adulterers,
or even as this publican.
I fast twice in the week,
I give tithes of all that I possess.
And the publican,
standing afar off,
would not lift up so much as his eyes unto heaven,
but smote upon his breast,
saying,
God be merciful to me a sinner.
I tell you,
this man went down to his house justified rather than the other:
for every one that exalteth himself shall be abased;
and he that humbleth himself shall be exalted.