I’m not saying that loneliness is necessarily a Spiritual problem but simple that we serve a God who never promised never to leave now forsake us. If you’re lonely, He is with you. Seek Him.
On the other hand, I am not saying it’s never a Spiritual problem, after all sin separates us from God and you know what that means? If you’re feeling far from God, see the above promise and realize it’s not Him who moved. You can turn back to Him and He will welcome you with open arms, because He loves you with a perfect, unconditional love.
