Surely those who profess, "Our Lord is God," and then follow the Straight Path (in their belief, thought, and actions), they will have no fear, nor will they grieve
Indeed those who say: "Our Lord is Allah, and then remain firm shall have nothing to fear or to regret
Dr. Munir Munshey
Indeed! Those who say, "Allah is our Lord" and then stand firm (on their belief) shall have nothing to fear. Nor will they ever grieve (or be sorry)
Dr. Kamal Omar
Verily, those who said: “Our Nourisher-Sustainer is Allah and thereafter remain steadfast, then there is no fear over them, and they will not be down in grief
Verily, those who say: "Our Lord is (only) Allah," and thereafter Istaqamoo (i.e. stood firm and straight on the Islamic Faith of Monotheism by abstaining from all kinds of sins and evil deeds which Allah has forbidden and by performing all kinds of good deeds which He has ordained), on them shall be no fear, nor shall they grieve
Indeed, those why say, “Our Rabb is Allah” and live their lives accordingly will have no fear, nor will they grieve.
Al-muntakhab fi tafsir al-Qur'an al-Karim
those who have spiritual perception of Allah and their tongues always vent this feeling, viz: " Allah is He to Whom we commend ourselves in the act of worship and in reverential awe, in judgment and in our way of life and in all that we do or say, " and under no circumstances will they alter the attitude of their minds and their habitual mode of settled behaviour; these shall have no ground for alarm nor will fear or dread fall upon them nor will they have a cause of grief Hereafter
Those who say, “Our Fosterer is Allah,” then they are established (on it), then certainly, there will neither be any fear on them nor will they grieve.