To humble yourself before God means you acknowledge you can’t do or think anything without God’s help. Be obedient and God will take care of the recognition.
Humbling ourselves means turning over each area of our life to God as it comes. God takes all that we are and weaves into us His own will and purposes. God’s timing in revealing His will for you is perfect.
Ways of being of one mind include having compassion, brotherly love, empathy, being humble and not getting back at someone. Let God fight your battles.
Being of one mind includes having compassion or sympathy for what the person is facing. We can be like-minded through the love Christ puts in our hearts and suffer along with others. Be courteous and humble about yourself.