'Fasten' in the Bible

and you are to make two chains of pure gold twisted like cords, and then fasten the twisted chains to the filigree settings."

They are to fasten the rings on the breast piece to the rings on the ephod with a blue cord so it will rest on the skillfully woven band of the ephod and so the breast piece won't come loose from the ephod.

They fastened a blue cord to it in order to fasten it on the turban above, as the LORD had commanded Moses.