Is the ‘Holy Spirit’ in this verse anything to do with belief in ‘Trinity’?
Answer
The reference in this verse (see also 2:87, 253) is to the Angel Gabriel, as becomes clear from 16:102, which affirms that this same Holy Spirit (Ruh al-Qudus) brings the revelation to Prophet Muhammad ﷺ (cf. 2:97, 26:192-195). Gabriel is also referred to as a ‘Spirit’ in other verses (e.g. 19:17, 26:193).
The repeated use of this designation in verses speaking of Prophet Jesus (peace be upon him) is likely intended to correct misconceptions around this name and concept, as Jesus was indeed supported by the angelic spirit sent by the One God. The Quran invites people back to the purest conception of monotheism, and recognizing both the Angel and the Prophet as God’s honored servants.
Summary
The Holy Spirit with which God supported Jesus was the Angel Gabriel.
References