'Lonely' in the Bible

The Israelites ascribed things to the Lord their God which were not true. They built for themselves high places [of worship] in all their towns, from [the lonely] lookout tower to the [populous] fortified city.

Turn to me [Lord] and be gracious to me,For I am alone and afflicted.

How solitary and lonely sits the city [Jerusalem]That was [once] full of people!How like a widow she has become.She who was great among the nations!The princess among the provinces,Has become a forced laborer!

But he went out and began to proclaim it freely and to spread the news [of his healing], to such an extent that Jesus could no longer openly enter a city [where He was known], but stayed out in the unpopulated places; yet people were still coming to Him from everywhere.