Because.

Acts 4:16
"What shall we do with these men?" they asked. "It is clear to everyone living in Jerusalem that a remarkable miracle has occurred through them, and we cannot deny it.

Acts 17:30, 31
Although God overlooked the ignorance of earlier times, He now commands all men everywhere to repent. . . .

Romans 10:14-17
How then can they call on the One in whom they have not believed? And how can they believe in the One of whom they have not heard? And how can they hear without someone to preach? . . .

Romans 16:25
Now to Him who is able to strengthen you by my gospel and by the proclamation of Jesus Christ, according to the revelation of the mystery concealed for ages past,

Ephesians 2:11, 12
Therefore remember that formerly you who are Gentiles in the flesh and called uncircumcised by the so-called circumcision (that done in the body by human hands)-- . . .

Ephesians 3:5, 6
which was not made known to men in other generations as it has now been revealed by the Spirit to God's holy apostles and prophets. . . .

Colossians 1:26
the mystery that was hidden for ages and generations but is now revealed to His saints,

Go.

Matthew 22:9, 10
Go therefore to the crossroads and invite to the banquet as many as you can find.' . . .

Ecclesiastes 9:10
Whatever you find to do with your hands, do it with all your might, for in Sheol, where you are going, there is no work or planning or knowledge or wisdom.

Luke 14:21-23
The servant returned and reported all this to his master. Then the owner of the house became angry and said to his servant, 'Go out quickly into the streets and alleys of the city, and bring in the poor, the crippled, the blind, and the lame.' . . .

John 9:4
While it is daytime, we must do the works of Him who sent Me. Night is coming, when no one can work.

and.

Ephesians 6:8
because you know that the Lord will reward each one for whatever good he does, whether he is slave or free.