Romans 12:4 (CSB)4 Now as we have many parts in one body, and all the parts do not have the same function,

Thinking of body parts I think of the Lego Ninjago movie. Lloyd the green ninja looses his arm and his dad is helping find it. No matter what his dad finds and tries to reason why it would be great to have it as an arm it just would not work for Lloyd. He wants his arm back. So it is in our body. So it is in God's church. Every person has a part to be. Consider what  1 Corinthians 12:12-26 has to say (CSB) 12 For just as the body is one and has many parts, and all the parts of that body, though many, are one body -- so also is Christ. 13 For we were all baptized by one Spirit into one body -- whether Jews or Greeks, whether slaves or free -- and we were all given one Spirit to drink. 14 Indeed, the body is not one part but many. 15 If the foot should say, "Because I'm not a hand, I don't belong to the body," it is not for that reason any less a part of the body. 16 And if the ear should say, "Because I'm not an eye, I don't belong to the body," it is not for that reason any less a part of the body. 17 If the whole body were an eye, where would the hearing be? If the whole body were an ear, where would the sense of smell be? 18 But as it is, God has arranged each one of the parts in the body just as he wanted. 19 And if they were all the same part, where would the body be? 20 As it is, there are many parts, but one body. 21 The eye cannot say to the hand, "I don't need you! " Or again, the head can't say to the feet, "I don't need you! " 22 On the contrary, those parts of the body that are weaker are indispensable. 23 And those parts of the body that we consider less honorable, we clothe these with greater honor, and our unrespectable parts are treated with greater respect, 24 which our respectable parts do not need. Instead, God has put the body together, giving greater honor to the less honorable, 25 so that there would be no division in the body, but that the members would have the same concern for each other. 26 So if one member suffers, all the members suffer with it; if one member is honored, all the members rejoice with it.