'Availeth' in the Bible

For in Jesus Christ neither circumcision availeth any thing, nor uncircumcision; but faith which worketh by love.

For in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but a new creature.

Confess your faults one to another, and pray one for another, that ye may be healed. The effectual fervent prayer of a righteous man availeth much.