Luke 1:35 The angel answered "The Holy Spirit will come on you, and the power of the Most High will overshadow you. So the Holy one to be born will be called the Son of God". As Christ's birth was prophetic, there is a prophetic anointing in this time. Use this oil for the prophetic anointing, to the extent in prayer where the Holy Spirit will overshadow you, especially in this season. Speak of those things which are not, as though they are, as you have the Holy Spirit in you and overshadowing you.