'Spiritual' in the Bible

according to the foreknowledge of God the Father by the sanctifying work of the Spirit to be obedient to Jesus Christ and to be sprinkled with His blood: May grace and peace [that special sense of spiritual well-being] be yours in increasing abundance [as you walk closely with God].

Like newborn infants, desire the pure spiritual milk, so that you may grow by it for your salvation,

Ye also, as lively stones, are built up a spiritual house, an holy priesthood, to offer up spiritual sacrifices, acceptable to God by Jesus Christ.

For Christ also suffered for sins once for all,the righteous for the unrighteous,that He might bring you to God,after being put to death in the fleshly realmbut made alive in the spiritual realm.

For this reason the gospel was also preached to those who are now dead, so that, although they might be judged by men in the fleshly realm, they might live by God in the spiritual realm.

Just as each one of you has received a special gift [a spiritual talent, an ability graciously given by God], employ it in serving one another as [is appropriate for] good stewards of God’s multi-faceted grace [faithfully using the diverse, varied gifts and abilities granted to Christians by God’s unmerited favor].

Therefore, I strongly urge the elders among you [pastors, spiritual leaders of the church], as a fellow elder and as an eyewitness [called to testify] of the sufferings of Christ, as well as one who shares in the glory that is to be revealed:

Likewise, you younger men [of lesser rank and experience], be subject to your elders [seek their counsel]; and all of you, clothe yourselves with humility toward one another [tie on the servant’s apron], for God is opposed to the proud [the disdainful, the presumptuous, and He defeats them], but He gives grace to the humble.