Matthew 9:38

therefore pray to the Lord of the harvest, that He would send out laborers into his harvest.

Luke 10:1-2

After these things the Lord appointed also seventy others, and sent them two and two before Him, into every city and place, whither He himself was about to come.

2 Thessalonians 3:1

As for the rest, my brethren, pray for us, that the word of the Lord may run, and be glorified, as it is among you:

Matthew 10:1-3

And He called unto Him his twelve disciples, and gave them power over impure spirits, even to cast them out; and to cure all diseases and every malady whatsoever.

Luke 6:12-13

And in those days He went out to a mountain to pray, and He continued all night in prayer to God.

John 20:21

Then said Jesus unto them again, Peace be to you. As my Father sent me, even so send I you.

Acts 8:4

Now they that were dispersed went about preaching the word.

Acts 13:2

and as they were ministring to the Lord, and fasting, the holy Spirit said, Separate me Barnabas and Saul, for the work to which I have called them.

1 Corinthians 12:28

And God hath placed you accordingly in the church, first apostles, secondly prophets, thirdly teachers, after that miraculous powers, then gifts of healing, helps, governments, and various kinds of tongues.

Ephesians 4:11

And therefore He gave some to be apostles, some prophets, some evangelists, and some pastors and teachers; to qualify holy men for the work of the ministry,

Treasury of Scripture Knowledge

Summary

Pray ye therefore the Lord of the harvest, that he will send forth labourers into his harvest.

Bible References

Pray

Luke 6:12
And in those days He went out to a mountain to pray, and He continued all night in prayer to God.
Acts 13:2
and as they were ministring to the Lord, and fasting, the holy Spirit said, Separate me Barnabas and Saul, for the work to which I have called them.
2 Thessalonians 3:1
As for the rest, my brethren, pray for us, that the word of the Lord may run, and be glorified, as it is among you:

The lord

Matthew 10:1
And He called unto Him his twelve disciples, and gave them power over impure spirits, even to cast them out; and to cure all diseases and every malady whatsoever.
John 20:21
Then said Jesus unto them again, Peace be to you. As my Father sent me, even so send I you.
Ephesians 4:11
And therefore He gave some to be apostles, some prophets, some evangelists, and some pastors and teachers; to qualify holy men for the work of the ministry,

That

Luke 10:1
After these things the Lord appointed also seventy others, and sent them two and two before Him, into every city and place, whither He himself was about to come.
Acts 8:4
Now they that were dispersed went about preaching the word.
1 Corinthians 12:28
And God hath placed you accordingly in the church, first apostles, secondly prophets, thirdly teachers, after that miraculous powers, then gifts of healing, helps, governments, and various kinds of tongues.