Matthew 7:12

Therefore, everything that you would like people to do to you, do [these things] to them also. For this is [what is required by] the law of Moses and the prophets.

Matthew 27:39-40

And those who passed by [the cross] shouted abuse at Him and shook their heads [in derision],

Romans 12:15

Be happy with those who are joyful. Cry with those who are sad.

1 Corinthians 12:26

So, if one part [i.e., one Christian] suffers, then all the parts [i.e., the other Christians] should suffer with it. Or, if one part is honored, all the [other] parts should rejoice with it.

Treasury of Scripture Knowledge

Summary

I also could speak as ye do: if your soul were in my soul's stead, I could heap up words against you, and shake mine head at you.

Shake mine

Bible References

If your soul

Matthew 7:12
Therefore, everything that you would like people to do to you, do [these things] to them also. For this is [what is required by] the law of Moses and the prophets.
Romans 12:15
Be happy with those who are joyful. Cry with those who are sad.
1 Corinthians 12:26
So, if one part [i.e., one Christian] suffers, then all the parts [i.e., the other Christians] should suffer with it. Or, if one part is honored, all the [other] parts should rejoice with it.

Shake mine

Matthew 27:39
And those who passed by [the cross] shouted abuse at Him and shook their heads [in derision],