'Endeavouring' in the Bible

because of these things the Jews -- having caught me in the temple -- were endeavouring to kill me.

So they arranged a day with him and came to him in considerable numbers at the house of the friends who were entertaining him. And then, with solemn earnestness, he explained to them the subject of the Kingdom of God, endeavouring from morning till evening to convince them about Jesus, both from the Law of Moses and from the Prophets.