The oil brings a fragrance to the room. The fragrance of the Holy Spirit.
'spices for the anointing oil and for the fragrant incense' Exodus 25:6
Thanks for citing that Scripture.
I am interested to know how to obtain some oil for the purpose of healing, but I do not know of any examples of a church that keeps the doctrine of Christ so thoroughly, that they are handling the truth to the extent that they keep the Scripture in every way, having all things in obedience that are firstly, secondarily, and thirdly in the order of requirement, unto the miraculous gift of healing established for the presbytery, for regular ministration to be available for all that come to that place that the Lord would appoint for the assembling of ourselves, which place was established for to hear the word of the Lord. Or, if there is a church that holds forth the practice of the elders anointing with oil (while praying for the healing and forgiveness of the stricken-repentant person), is it authentike, being partial in nothing that proceeds in the requirements (as listed in 1 Cor.12:28)?
If I did know of them, I would have gotten me unto them by now: definitely cannot be one of these churches given over to the hope and works of another gospel, or to covetousness, or having cares in this life, or lacking the spiritual gifts and practices of the New Testament.
Perhaps the reason for explicitly resorting to that use of oil has as much to do with indicating to the believer whether that church ought to be feared and observed that the Lord is among them in all things or not. Not hardly to be used alone as a matter of condemning or justifying: for we are all members of the same body, who do not resist what makes for peace or gainsay against holiness. Yet the presence or absence of this effective practice in and of itself must needs be a big indication of our subjection and awareness to God's word between his disciples.