New Revised Standard Version
But when you thus sin against members of your family, and wound their conscience when it is weak, you sin against Christ.

Contemporary English Version
When you sin by hurting a follower with a weak conscience, you sin against Christ.

New American Bible
When you sin in this way against your brothers and wound their consciences, weak as they are, you are sinning against Christ.

Douay-Rheims Bible
Now when you sin thus against the brethren and wound their weak conscience, you sin against Christ.

Now when you sin thus against the brethren and wound their weak conscience, you sin against Christ.

when.

Genesis 20:9 And Abimelech called also for Abraham, and said to him: What hast thou done to us? what have we offended thee in, that thou hast brought upon me and upon my kingdom a great sin? thou hast done to us what thou oughtest not to do.

Genesis 42:22 And Ruben, one of them, said: Did not I say to you: Do not sin against the boy; and you would not hear me? Behold his blood is required.

Exodus 32:21 And he said to Aaron: What has this people done to thee, that thou shouldst bring upon them a most heinous sin?

1 Samuel 2:25 If one man shall sin against another, God may be appeased in his behalf: but if a man shall sin against the Lord, who shall pray for him? And they hearkened not to the voice of their father, because the Lord would slay them.

1 Samuel 19:4,5 And Jonathan spoke good things of David to Saul, his father: and said to him: Sin not, O king, against thy servant, David, because he hath not sinned against thee, and his works are very good towards thee. . . .

1 Samuel 24:11 Moreover, see and know, O my father, the hem of thy robe in my hand, that when I cut off the hem of thy robe, I would not put out my hand against thee. Reflect, and see, that there is no evil in my hand, nor iniquity, neither have I sinned against thee: but thou liest in wait for my life, to take it away.

Matthew 18:21 Then came Peter unto him and said: Lord, how often shall my brother offend against me, and I forgive him? till seven times?

ye sin against.

1 Corinthians 12:12 For as the body is one and hath many members; and all the members of the body, whereas they are many, yet are one body: So also is Christ.

Exodus 16:8 And Moses said: In the evening the Lord will give you flesh to eat, and in the morning bread to the full: for he hath heard your murmurings, with which you have murmured against him, for what are we? your murmuring is not against us, but against the Lord.

Matthew 12:49,50 And stretching forth his hand towards his disciples, he said: Behold my mother and my brethren. . . .

Matthew 18:10,11 See that you despise not one of these little ones: for I say to you, that their angels in heaven always see the face of my Father who is in heaven. . . .

Matthew 25:40,45 And the king answering shall say to them: Amen I say to you, as long as you did it to one of these my least brethren, you did it to me. . . .

Acts 9:4,5 And falling on the ground, he heard a voice saying to him: Saul, Saul, why persecutest thou me? . . .