Your persona is lying down to rest her wounded muscle.

a server does tasks like walking around using muscle to hold up trays

errands/tasks take walking legs of muscle

slaves toil with their muscles

force of habit that makes him clench his muscle

tighten the leather reins with your muscles

bench pressing I-beams to build muscle is an achievement OR China displays its achievement through I-beams of power

I advise you to keep your word (right hand raised) and keep fit.

diligently tear away the edges of the leather rug with your muscle to make it perfectly round

those with fewer muscles are inferior physically

a stern personal trainer also encourages you to train your muscles

put muscle labor into your rooftop garden carrying things upstairs

males are more field power

you act with your muscles, producing two drops of sweat

add muscle to what your mouth says (do the thing you say)

you add muscle to the story (exaggerate) with your mouth

another mouth to feed means another day of muscle work

Can you assist me with these bookshelves?—you've got the muscles

the experience of rock climbing using muscles