'Up building' in the Bible

With a view to the fitting of the saints for the work of ministering, for an upbuilding of the body of the Christ;

Out of whom all the body - fitly framing itself together, and connecting itself, through means of every joint of supply, by way of energising in the measure of each single part - secureth the growing of the body, unto an upbuilding of itself in love.

Let, no putrid discourse, out of your mouth, be going forth, but if anything is good - suited to the needful upbuilding, - that it may give benefit unto them that hear;