John 9:4

We must work the works of him that sent me while it is day. When the night comes no man can work.

John 12:35

Jesus said to them: The light will be with you for a little while. Walk while you have the light, that darkness does not overtake you. He who walks in the darkness does not know where he goes.

Ecclesiastes 9:10

Whatever your hand finds to do, do it with your might; for there is no work, nor device, nor knowledge, nor wisdom, in the grave, where you are going.

John 4:34

Jesus said: My food is to do the will of him that sent me. To finish his work!

Galatians 6:10

So then, as we have opportunity, let us work that which is good toward all men, and especially toward those who are of the household of the faith.

Isaiah 38:18-19

For the grave cannot praise you, death cannot sing your praise. Those who go down to the pit cannot hope for your faithfulness.

Luke 13:32-34

Jesus told them: Go tell that fox I cast out demons and heal people today and tomorrow. On the third day my work will be finished.

John 5:19

Jesus answered them: Truly I tell you the Son can do nothing by himself. He sees the Father do something and then he does it. Whatever the Father does the Son does in like manner.

John 5:36

The testimony I have is greater than that of John. The works I do are the works the Father gave me to accomplish. They testify that the Father has sent me.

John 10:32

Jesus replied to them: I have shown you many good works from the Father. For which of those works do you stone me?

John 10:37

If I am not doing the works of my Father, do not believe me.

John 11:9-10

Jesus answered: Are there not twelve hours in the day? If a man walks in the day he does not stumble because he sees the light of this world.

John 17:4

I glorified you on the earth. I accomplished the work you gave me to do.

Acts 4:20

We cannot stop speaking the things we have seen and heard.

Ephesians 5:16

Make the most of your time (redeem or ransom back time), because the days are evil.

Colossians 4:5

Behave with wisdom toward those who are outside, making the most of the time.

Treasury of Scripture Knowledge

Summary

I must work the works of him that sent me, while it is day: the night cometh, when no man can work.

Bible References

Must

John 4:34
Jesus said: My food is to do the will of him that sent me. To finish his work!
John 5:19
Jesus answered them: Truly I tell you the Son can do nothing by himself. He sees the Father do something and then he does it. Whatever the Father does the Son does in like manner.
John 10:32
Jesus replied to them: I have shown you many good works from the Father. For which of those works do you stone me?
John 17:4
I glorified you on the earth. I accomplished the work you gave me to do.
Luke 13:32
Jesus told them: Go tell that fox I cast out demons and heal people today and tomorrow. On the third day my work will be finished.
Acts 4:20
We cannot stop speaking the things we have seen and heard.

While

John 11:9
Jesus answered: Are there not twelve hours in the day? If a man walks in the day he does not stumble because he sees the light of this world.
John 12:35
Jesus said to them: The light will be with you for a little while. Walk while you have the light, that darkness does not overtake you. He who walks in the darkness does not know where he goes.
Ecclesiastes 9:10
Whatever your hand finds to do, do it with your might; for there is no work, nor device, nor knowledge, nor wisdom, in the grave, where you are going.
Isaiah 38:18
For the grave cannot praise you, death cannot sing your praise. Those who go down to the pit cannot hope for your faithfulness.
Ephesians 5:16
Make the most of your time (redeem or ransom back time), because the days are evil.
Colossians 4:5
Behave with wisdom toward those who are outside, making the most of the time.