The Bible instructs people to “prove all things”:

1 Thessalonians 5:21 King James Version (KJV)
²¹ Prove all things; hold fast that which is good.

The Bible can be proved through many ways, one of which is by knowing future events before they occur, and Jesus foretold that the signs of “the end of the world” will include insane people claiming “I am Christ”, with “wars” and “rumours of wars” “but the end is not yet”, as well as “famines”, “pestilences”, and “earthquakes”:

Matthew 24:3-8 King James Version (KJV)
³ And as he sat upon the mount of Olives, the disciples came unto him privately, saying, Tell us, when shall these things be? and what shall be the sign of thy coming, and of the end of the world?
⁴ And Jesus answered and said unto them, Take heed that no man deceive you.
⁵ For many shall come in my name, saying, I am Christ; and shall deceive many.
⁶ And ye shall hear of wars and rumours of wars: see that ye be not troubled: for all these things must come to pass, but the end is not yet.
⁷ For nation shall rise against nation, and kingdom against kingdom: and there shall be famines, and pestilences, and earthquakes, in divers places.
8 All these are the beginning of sorrows.

The book of Timothy foretells that people “in the last days” will be “lovers of their own selves” which became evident when people began taking ‘selfies’, as well as “boasters”, “proud”, “disobedient to parents”, “without natural affection”, “trucebreakers”, “having a form of godliness, but denying the power”, etc:

2 Timothy 3:1-5 King James Version (KJV)
¹ This know also, that in the last days perilous times shall come.
² For men shall be lovers of their own selves, covetous, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy,
³ Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good,
⁴ Traitors, heady, highminded, lovers of pleasures more than lovers of God;
⁵ Having a form of godliness, but denying the power thereof: from such turn away.

Near the end of the age, the “sea and the waves” will be “roaring” and “men’s hearts failing them for fear” after looking at the “things which are coming on the earth”:

Luke 21:25-26 King James Version (KJV)
²⁵ And there shall be signs in the sun, and in the moon, and in the stars; and upon the earth distress of nations, with perplexity; the sea and the waves roaring;
²⁶ Men’s hearts failing them for fear, and for looking after those things which are coming on the earth: for the powers of heaven shall be shaken.

The book of Daniel foresees “the time of the end”, where people shall “run to and fro”, and “knowledge shall be increased”:

Daniel 12:4 King James Version (KJV)
⁴ But thou, O Daniel, shut up the words, and seal the book, even to the time of the end: many shall run to and fro, and knowledge shall be increased.

Peter foretells that “in the last days scoffers” will come and claim that Jesus will never return and say “all things continue as they were from the beginning of creation”, and many people today are saying the exact same thing:

2 Peter 3:3-4 King James Version (KJV)
³ Knowing this first, that there shall come in the last days scoffers, walking after their own lusts,
⁴ And saying, Where is the promise of his coming? for since the fathers fell asleep, all things continue as they were from the beginning of the creation.

Near the end of the world it will be “as it was in the days of Lot”:

Luke 17:28-30 King James Version (KJV)
²⁸ Likewise also as it was in the days of Lot; they did eat, they drank, they bought, they sold, they planted, they builded;
²⁹ But the same day that Lot went out of Sodom it rained fire and brimstone from heaven, and destroyed them all.
³⁰ Even thus shall it be in the day when the Son of man is revealed.

In the days of Lot, there was Sodom, a city full of homosexual men, who all wanted to wickedly “know” two men in Lots house, instead of two virgin women, the same way a man “knows” a woman through intercourse, proving that same-sex relationships displays just how near the end of the world really is:

Genesis 19:4-9 King James Version (KJV)
⁴ But before they lay down, the men of the city, even the men of Sodom, compassed the house round, both old and young, all the people from every quarter:
⁵ And they called unto Lot, and said unto him, Where are the men which came in to thee this night? bring them out unto us, that we may know them.
⁶ And Lot went out at the door unto them, and shut the door after him,
⁷ And said, I pray you, brethren, do not so wickedly.
⁸ Behold now, I have two daughters which have not known man; let me, I pray you, bring them out unto you, and do ye to them as is good in your eyes: only unto these men do nothing; for therefore came they under the shadow of my roof.
⁹ And they said, Stand back. And they said again, This one fellow came in to sojourn, and he will needs be a judge: now will we deal worse with thee, than with them. And they pressed sore upon the man, even Lot, and came near to break the door.

The Bible is proved in the book of Ecclesiastes, by the text “naked shall he return to go as he came, and shall take nothing of his labour” referring to dying and taking nothing with us, and that every person who has died “laboured for the wind” meaning laboured for nothing:

Ecclesiastes 5:14-16 King James Version (KJV)
¹⁵ As he came forth of his mother’s womb, naked shall he return to go as he came, and shall take nothing of his labour, which he may carry away in his hand.
¹⁶ And this also is a sore evil, that in all points as he came, so shall he go: and what profit hath he that hath laboured for the wind?

Pregnant woman can agree the Bible is true when it states “in sorrow thou shalt bring forth children”:

Genesis 3:16 King James Version (KJV)
¹⁶ Unto the woman he said, I will greatly multiply thy sorrow and thy conception; in sorrow thou shalt bring forth children; and thy desire shall be to thy husband, and he shall rule over thee.

Even the stars and galaxies in the night sky can prove the validity of the Bible, that God did “maketh” them, with “Arcturus” the star that dwarfs our own Sun, or the Constellation of “Orion”, and the star clusters “Pleiades”, also known as the Seven Sisters:

Job 9:9 King James Version (KJV)
⁹ Which maketh Arcturus, Orion, and Pleiades, and the chambers of the south.