Hello, the STEEMIT family receives a big hug @steemchurch, in #celestialchallenge today and the great initiative of @sirknight, I will talk about "Sunday-Light".

LIGHT is a form of energy that illuminates things and makes them visible through particles called photons. This Light is perceived by the eye of the human being. The light can have a speed of 300,000 km per second.

Types of light:

Natural light: this Light is that which comes from nature, created by our great celestial father, the most important we have is the Sunlight.

Others that we can mention are: rays, stars, animals that produce light, etc.

Artificial light: this light is created by man with the knowledge and ideas given by our God. Some of these bulbs, flashlights, headlights, etc.

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I want to talk with you about a mode of communication through The Light, this beautiful creation of our heavenly father can be used in many ways to carry different types of messages. This communication is called optical communication.

It is that the artificial Light invades the world with its striking mode. In every part of the world we see signs of it such as: a beam of light in a car traffic lights, lighthouses in the sea, landing lights airports, etc.

Many advertising companies use this light to attract the attention of consumers and there is a saying that "the one who does not exhibit the merchandise does not sell".

Isaiah 42: 6

I am the LORD, in justice I have called you; I will hold you by the hand and watch over you, and I will make you a covenant for the people, a light for the nations,

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One way to communicate through natural LIGHT is that the heliograph is a mirror that is used to reflect the **LIGHT ** of the sun and carry a message in code to distant observers.

Photographers also use a natural LIGHT than that of the moon. This is used in some photographs, since it gives a unique appearance with a bluish tone, the best days to photograph is with the LIGHT of the full moon.

In Hawaii there is a park called The Volcanoes National Park, where there is a restaurant called The Rim of the Volcano House hotel. Where at nightfall it extinguishes its artificial LIGHT so that its clients can contemplate the natural LIGHT offered by the Kilauea volcano.

It is an immense privilege to be able to contemplate the beauty that each creation of our celestial father has.

John 1: 9

There was the true light that, when coming into the world, enlightens every man.

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In daily use we can be of great importance this celestial creation. The LIGHT can be used on the plane used LIGHTS landing for the safety of a good landing, on aircraft carriers The LIGHT system is also used to indicate the correct position for the landing of the aircraft.

There are emergency flares designed to generate a strong LIGHT signal for a long time. These flares are used for signals, lighting, defense, etc.

There is a navigation LIGHT used by airplanes, spacecraft or marine vessels. This LIGHT is used to indicate the course, condition and position of the ship.

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This beautiful creation of our God was created to combat the darkness and is that God is perfect, this creation facilitates us day by day. It helps us in domestic tasks, in our work, etc. You just have to put it into practice as God intended.

With nothing more to say, I hope you like my writing and it will be useful for you to apply it in your daily life. regards

Isaiah 60: 1

Get up, shine, because your light has come and the glory of the LORD has dawned on you.

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For more information, check his blog:

https://steemit.com/celestialchallenge/@sirknight/sirknight-s-daily-celestial-challenge-new-for-all-steemians

Note: @sirknight started a contest and its daily topics are:

Sunday-light
Monday-darkness
Tuesday - animal kingdom
Wednesday-Structures
Thursday-ForcesNature
Friday-loveBeautyFreedom
Saturday-Agriculture