'Concerning' in the Bible

For concerning those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,

For it is evident that our Lord has sprung out of Judah, about which tribe Moses spoke nothing concerning priesthood.

which is a symbol of the present age, where gifts and sacrifices are offered that are incapable, concerning the conscience, of making the worshipper perfect;

By faith, Isaac blessed Jacob and Esau, even concerning things to come.

By faith, Joseph, when his end was near, made mention of the departure of the children of Israel; and gave instructions concerning his bones.

God having provided some better thing concerning us, so that apart from us they should not be made perfect.