sunday
Sunday-The main day of worship :)
The Christian holy day is a day for religious observance. The Christian holy day is considered to be a religious holiday for those of the Christian religion.
Christianity is holy as god is holy and we are his children.
Islam considers Friday the holy day, Christianity considers Sunday the holy day.
Yes. The holy book of Christianity is the Bible.
Judaism. Christianity also shares some of the same holy books.
The Holy Bible.
The Holy Bible
The Holy Land is Israel; and it's where Judaism and Christianity started.
The main site shared Holy by these three religions is Jeruselum.
I guess the answer would be Israel, former know as Canaan, the holy ground.