“Enter therein as the safeguarded (with the security derived from one’s faith) and in a state of certainty (salam).”
Sayyed Abbas Sadr-Ameli
(They will be addressed:) 'Enter you therein in peace, secure'.
Al-muntakhab fi tafsir al-Qur'an al-Karim
They will be addressed with expression of good will, thus: "Make entry into Paradise", they are told, "We bid you a hearty welcome wherein you shall live in peace, safe and secure"