Luke 9:50

but Jesus said to him, don't oppose it: for he that is not against us, is for us.

Matthew 12:30

"He that is not for me, is against me: and he that is not active for me, is a Deserter."

Luke 11:23

He that does not join with me, is against me: and he that is not active for me, is a deserter.

Matthew 13:28-30

'tis some enemy, said he, has done this. the servants replied, shall we go then and pull them up?

Matthew 17:24

And when they were come to Capernaum, they that received tribute for the temple came to Peter, and said, does not your master pay tribute?

Matthew 17:26

Peter said, of others. Jesus answered, then are the children free.

Mark 9:41

and whoever he be that shall give you a cup of water, as being the disciples of Christ, I assure you, he shall not lose his reward.

Luke 16:13

a servant cannot serve two masters: for either he will neglect the one, and attend the other; or he will be attached to the first, and misbehave to the last. you cannot serve God and mammon.

1 Corinthians 12:3

wherefore I give you to understand, that no man who has the spirit of God, can pronounce Jesus anathema: and that no man can acknowledge Jesus to be the Lord, but by the holy spirit.

Philippians 1:15-18

it is true, there are some who preach Christ out of a spirit of envy and contention; but others do it out of pure affection.

Treasury of Scripture Knowledge

Summary

And Jesus said unto him, Forbid him not: for he that is not against us is for us.

General references

Bible References

Forbid

Matthew 13:28
'tis some enemy, said he, has done this. the servants replied, shall we go then and pull them up?
Matthew 17:24
And when they were come to Capernaum, they that received tribute for the temple came to Peter, and said, does not your master pay tribute?
Philippians 1:15
it is true, there are some who preach Christ out of a spirit of envy and contention; but others do it out of pure affection.

For

Luke 11:23
He that does not join with me, is against me: and he that is not active for me, is a deserter.
Luke 16:13
a servant cannot serve two masters: for either he will neglect the one, and attend the other; or he will be attached to the first, and misbehave to the last. you cannot serve God and mammon.
Matthew 12:30
"He that is not for me, is against me: and he that is not active for me, is a Deserter."
Mark 9:41
and whoever he be that shall give you a cup of water, as being the disciples of Christ, I assure you, he shall not lose his reward.
1 Corinthians 12:3
wherefore I give you to understand, that no man who has the spirit of God, can pronounce Jesus anathema: and that no man can acknowledge Jesus to be the Lord, but by the holy spirit.

General references

Luke 11:23
He that does not join with me, is against me: and he that is not active for me, is a deserter.