Lies is the way to make someone believe something which is not present and what is not even there. It proclaims falsehood. For some it is a way of rescue in situations, way to show and boast about themselves to others and for others it can be for personal profit.
Origin of lies. We read John 8:44 Ye are of your father the devil, and the lusts of your father ye will do. He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father of it. So we know that devil is the father of all lies and no lies proceeds from God but only the truth. Therefore Jesus Christ says that he is truth.
What is the destiny of liars
Revelation 21:8 But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death.
Jeremiah 50:36 A sword is upon the liars; and they shall dote: a sword is upon her mighty men; and they shall be dismayed.
Jeremiah 9:5 And they will deceive every one his neighbour, and will not speak the truth: they have taught their tongue to speak lies, and weary themselves to commit iniquity.
So whatever be the reason as a child of God it’s better to speak TRUTH or nothing. Those who cultivate habit of lies will not inherit or see the Kingdom of God.