When it comes to showing unwavering support for someone or something, "go the wall for" is a popular phrase that is often used. However, there are various synonyms that can also be used to convey the same message. Some of these include "stand by", "champion", "defend", "back up", "side with", "advocate for", "rally behind", "throw one's weight behind", "pledge one's support", and "be a staunch ally". Each of these synonyms suggests a sense of loyalty and commitment towards someone or something that is worth standing up for, no matter what challenges may arise. Whether it's in personal or professional relationships, having the ability to go the wall for someone or something is a valuable trait to possess.