That he would grant you, according to the riches of his glory, to be strengthened with might by HIS SPIRIT in the inner man; Ephesians 3:16
The resource we need to equip ourselves is the Holy Spirit.
Yes, as human beings we are tempted to rely on other readily available channels for help. But any such help not sanctioned by the Holy Spirit is likely to fail.
May God open our eyes to the Help He has provided for us today and always.