1 verse has
“regret”
in Edition Clear Qur'an by Talal Itani / Aal-i-Imraan (The Family of Imraan)
3:156O you who believe! Do not be like those who disbelieved, and said of their brethren who marched in the land, or went on the offensive, “Had they stayed with us, they would not have died or been killed.” So that God may make it a cause of regret in their hearts. God gives life and causes death. God is Seeing of what you do.
Support Ayat Al Quran
Those who spend their wealth by night and day, privately and publicly, will receive their reward from their Lord. They have nothing to fear, nor shall they grieve.
The Holy Quran · Al-Baqara (The Cow) · 2:274