14 Bible Verses about Being A Witness

But you will receive power and ability when the Holy Spirit comes upon you; and you will be My witnesses [to tell people about Me] both in Jerusalem and in all Judea, and Samaria, and even to the ends of the earth.”

So will My word be which goes out of My mouth;
It will not return to Me void (useless, without result),
Without accomplishing what I desire,
And without succeeding in the matter for which I sent it.

In the beginning [before all time] was the Word (Christ), and the Word was with God, and the Word was God Himself.

Behold, He is coming with the clouds, and every eye will see Him, even those who pierced Him; and all the tribes (nations) of the earth will mourn over Him [realizing their sin and guilt, and anticipating the coming wrath]. So it is to be. Amen.

since all have sinned and continually fall short of the glory of God,

“I will pour out on the house of David and on the people of Jerusalem, the Spirit of grace (unmerited favor) and supplication. And they will look at Me whom they have pierced; and they will mourn for Him as one mourns for an only son, and they will weep bitterly over Him as one who weeps bitterly over a firstborn.

God said to Moses, “I Am Who I Am”; and He said, “You shall say this to the Israelites, ‘I Am has sent me to you.’”

I am not ashamed of the gospel, for it is the power of God for salvation [from His wrath and punishment] to everyone who believes [in Christ as Savior], to the Jew first and also to the Greek.

And I, if and when I am lifted up from the earth [on the cross], will draw all people to Myself [Gentiles, as well as Jews].”

All Scripture is God-breathed [given by divine inspiration] and is profitable for instruction, for conviction [of sin], for correction [of error and restoration to obedience], for training in righteousness [learning to live in conformity to God’s will, both publicly and privately—behaving honorably with personal integrity and moral courage];

Now brothers and sisters, let me remind you [once again] of the good news [of salvation] which I preached to you, which you welcomed and accepted and on which you stand [by faith]. By this faith you are saved [reborn from above—spiritually transformed, renewed, and set apart for His purpose], if you hold firmly to the word which I preached to you, unless you believed in vain [just superficially and without complete commitment]. For I passed on to you as of first importance what I also received, that Christ died for our sins according to [that which] the Scriptures [foretold], read more.
and that He was buried, and that He was [bodily] raised on the third day according to [that which] the Scriptures [foretold],

And every single day, in the temple [area] and in homes, they did not stop teaching and telling the good news of Jesus as the Christ (the Messiah, the Anointed).

For there are three witnesses:

But if the watchman sees the sword coming and does not blow the trumpet and the people are not warned, and the sword comes and takes any one of them, he is taken away because of his corruption and sin; but I will require his blood from the watchman’s hand.’