Surah 37. As-Saffat, Ayah 28

I.e., "claiming that what you were asking us to do was right and good". The idiomatic phrase "approaching one from the right" is more or less synonymous with "pretending to give a morally good advice", as well as "approaching another person from a position of power and influence" (Zamakhshari).

 Other possible translations: 1. “It was you who used to pressure us.” 2. “It was you who tricked us in the name of the truth.” 3. “It was you who dissuaded us from doing good.” 4. “It was you who deceived us with false oaths.”

This is the mutual recrimination of the sinners-those who sinned, against those whose instigation or evil example led them into sin. The misleaders in the life here below often used their power and influence to spread evil. The "right hand" is the hand of power and authority. Instead of using it for righteous purposes, they used it for evil-selfishly for their own advantage, and mischievously for the degradation of others.