Which phrase best captures the dual use of the trowel in the passage?

• A. It signifies both the actual construction tool and the symbolic cement of brotherly love.
• B. It is used only in symbolic meaning, not real construction.
• C. It is used to carve symbols into stone.
• D. It is a ritual staff.

Answer: (A)

The main idea tested is that the trowel has a dual role: it is both an actual construction tool and a symbol of brotherly love. In the passage, the trowel is used to lay mortar and set stones, which is its practical, physical function. At the same time, it stands for binding the brothers together—the cement of brotherly love—so its symbolism parallels its real work of joining and uniting. The best phrase captures both aspects, showing how the instrument serves a tangible purpose while also embodying a moral lesson.

The other options fall short because they limit the trowel to either symbolism alone, misstate its function as carving or as a ritual staff, or ignore its practical use.